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Vaccines

0.5 mL suspension for injection, each 0.5-mL dose contains approximately 30 mcg of HPV Type 6 L1 protein, 40 mcg of HPV Type 11 L1 protein, 60 mcg of HPV Type 16 L1 protein, 40 mcg of HPV Type 18 L1 protein, 20 mcg of HPV Type 31 L1 protein, 20 mcg of HPV Type 33 L1 protein, 20 mcg of HPV Type 45 L1 protein, 20 mcg of HPV Type 52 L1 protein, and 20 mcg of HPV Type 58 L1 protein.

0.5-mL suspension for injection, each 0.5-mL dose contains approximately 30 mcg of HPV Type 6 L1 protein, 40 mcg of HPV Type 11 L1 protein, 60 mcg of HPV Type 16 L1 protein, 40 mcg of HPV Type 18 L1 protein, 20 mcg of HPV Type 31 L1 protein, 20 mcg of HPV Type 33 L1 protein, 20 mcg of HPV Type 45 L1 protein, 20 mcg of HPV Type 52 L1 protein, and 20 mcg of HPV Type 58 L1 protein.

9-19 years group (3 doses) and 20-26 years group (3 doses) will be vaccinated at months 0, 2, 6. 9-14 years group (2 doses) will be vaccinated at months 0, 6.

Recombinant Nonavalent (types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia coli)

20-26 years possitive control group will be vaccinated at months 0, 2 and 6

GARDASIL® 9

Yongjiang Liu, Bachelor

The study is to evaluate immune response induced by 9-valent HPV study vaccine is non-inferior to those induced by GARDASIL® 9 administrated with 3-dose schedule in female participants aged 20-26 years in China, if the immune response induced with same conditions in 9-19 age group is non-inferior to 20-26 age group, and if the immune response induced by 9-valent HPV study vaccine administrated with 2-dose schedule in females aged 9-14 years is non-inferior to 3-dose schedule in females aged 20-26 years.

This is a parallel-controlled study. A total of 2,750 participants will be enrolled in this study: 9-14 years (2 doses) group and 9-19 years (3 doses) group are of non-randomized, open label design; 20-26 years (3 doses) group will be randomized and blinded.

9-14 age group and group 9-19 age group will be enrolled in two stages: 20 subjects in 9-19 age group will be enrolled first. After assessing the safety data (including laboratory test data) within 7 days of 1st dose vaccination in these 20 subjects, and if the suspension criteria are not met, the remaining 620 subjects in 9-19 age group and 640 subjects in 9-14 age group will be enrolled subsequently. 20-26 age group will be enrolled directly, with no stage entry requirements. Eligible subjects will be enrolled to received vaccines accordingly. Subjects who have reached menarche will undergo urine pregnancy test prior to each dose of vaccination (on the vaccine day.)

A total of 2,750 participants were enrolled in this study: 9-14 years (2 doses) group was administrated with investigational vaccine on 0 Day, 6th month, and 9-19 years (3 doses) group was administrated with investigational vaccine on 0 Day, 2nd month and 6th month. Both of these two group are of non-randomized, open label design; 20-26 years (3 doses) group was randomized at a 1: 1 ratio to receive the investigational vaccine or the positive control, respectivelyon 0 Day, 2nd month and 6th month.

The Sponsor, investigators and biostatisticians will remain blinded to subject allocation.

A Study to Evaluate the Immunogenicity and Safety of HPV Vaccine in Healthy Female Participants Aged 9-26 Years in China

A Parallel-controlled Study to Evaluate the Immunogenicity and Safety of Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli) in Healthy Female Participants Aged 9-26 Years in China

No informed consent was obtained to disclose the subject's data and sample test results

Geometric mean titer (GMT) of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) 30 days after full vaccination, for participants in study vaccine group: aged 9-14 years (2 doses) group, aged 9-19 years (3 doses) group and aged 20-26 years (3 doses) group.

Seroconversion Rate (SCR) of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) 30 days after full vaccination, for participants in study vaccine group: aged 9-14 years (2 doses) group, aged 9-19 years (3 doses) group and aged 20-26 years (3 doses) group

Geometric mean titer (GMT) of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) 30 days after full vaccination, for participants in study vaccine group: 9-14 years (2 doses) group, 9-19 years (3 doses) group, and participants in control vaccine group: 20-26 years (3 doses) group

Seroconversion Rate (SCR) of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) 30 days after full vaccination, for participants in study vaccine group: 9-14 years (2 doses) group, 9-19 years (3 doses) group, and participants in control vaccine group: 20-26 years (3 doses) group

GMT of anti-HPV 6/11/16/18/31/33/45/52/58 specific IgG antibodies assessed by enzyme-linked immunosorbent assay (ELISA) 30 days after full vaccination for all participants.

SCR of anti-HPV 6/11/16/18/31/33/45/52/58 specific IgG antibodies assessed by enzyme-linked immunosorbent assay (ELISA) 30 days after full vaccination for all participants.

GMT of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) at 12 months, 24 months, 36 months, 48 months, 60 months and 72 months after first vaccination for all participants.

SCR of anti-HPV type 6/11/16/18/31/33/45/52/58 neutralizing antibodies (pseudo-virus neutralizing assay) at 12 months, 24 months, 36 months, 48 months, 60 months and 72 months after first vaccination for all participants.

First 20 subjects enrolled in 9-19 years group: abnormality rate of laboratory test on Day 3 after each dose of vaccination.

Follow up 30 minutes observation after injection to collect the Incidence, intensity, and duration of AEs within 30 minutes after each dose of vaccination for all participants

Collect the Safety follow up Dairy Card (questionnaires) to gather the information related to incidence, intensity, and duration of solicited (local and systemic) AEs which within 7 days after each dose of vaccination for all participants

Collect the Safety follow up Dairy Card (questionnaires) to gather the information related to Incidence, intensity, and duration of unsolicited AEs which within 30 days after each dose of vaccination for all participants

Collect the Safety follow up Dairy Card (questionnaires) to gather the information related to incidence, intensity, and duration of SAE which within 72 months after first vaccination for all participants.

Collect the Safety follow up Dairy Card (questionnaires) to gather the information related to incidence, intensity, and duration of the occurrence of pregnancy events which within 72 months after first vaccination for all participants

Yunnan Center for Disease Control and Prevention

Mile City Center for Disease Control and Prevention

Qiubei County Center for Disease Control and Prevention

Yanshan County Center for Disease Control and Prevention

National Institutes for Food and Drug Control, China

Shanghai Stem Pharmaceutical Development Co., Ltd.

Beijing Health Guard Biotechnology, Inc

Papilloma

Neoplasms, Squamous Cell

Neoplasms, Glandular and Epithelial

Neoplasms by Histologic Type

Other Dietary Supplements

Immunologic Factors

Brewer's Yeast

For Mid-dosage group, 0.5-mL suspension for injection, each 0.5-mL prefilled syringe dose contains L1 proteins of HPV types 6/11/16/18/31/33/45/52/58 in the amounts of 30μg#40μg#60μg#40μg#20μg#20μg#20μg#20μg and 20μg respectively, totaling 270μg of antigens.

For High-dosage group, 0.5-mL suspension for injection, each 0.5-mL prefilled syringe dose contains L1 proteins of HPV types 6/11/16/18/31/33/45/52/58 in the amounts of 30μg#40μg#80μg#60μg#30μg#30μg#30μg#30μg and 30μg respectively, totaling 360μg of antigens.

0.5-mL suspension for injection, each 0.5-mL single-dose syringe contains approximately 20 mcg of HPV Type 6 L1 protein, 40 mcg of HPV Type 11 L1 protein, 40 mcg of HPV Type 16 L1 protein, 20 mcg of HPV Type 18 L1 protein, totaling 120 mcg of antigens.

For Mid-dosage group, a 3-dose regimen administered at months 0, 2 and 6.

For High-dosage group, a 3-dose regimen administered at months 0, 2 and 6.

Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli)

A 3-dose regimen administered at months 0, 2 and 6.

Recombinant Quadrivalent Human Papillomavirus (Types 6,11,16,18) Vaccine (Saccharomyces cerevisiae)

This trail is to evaluate the safety profile of Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli) in healthy Chinese women ages 20-45 and determine the optimal ratio of the antigens included in the investigational vaccine. Besides, the trail is also to demonstrate that the levels of neutralizing antibodies to vaccine HPV types 31, 33, 45, 52 and 58 elicited by the investigational vaccine with the chosen optimal antigen ratio are superior to those induced by Gardasil.

This is a single-center, blinded, randomized and Gardasil-controlled (quadrivalent HPV vaccine GARDASIL®) Phase II clinical trial.

The trial will recruit a total of approximately 780 Chinese women 20-45 years of age with permanent residence. Healthy women ages 20-45 eligible for the trial will be stratified at a 1: 1 ratio into 2 age subgroups (20-30 years of age and 31-45 years of age), and each subgroup will be randomized at a 1: 1: 1 ratio to receive the mid-dosage investigational vaccine, high-dosage investigational vaccine or the positive control (quadrivalent HPV vaccine GARDASIL®), respectively.

Each subject will be administered 0.5 ml of the investigational vaccine or control in accordance with a 3-dose regimen at months 0, 2 and 6.

Peripheral blood samples of each subject will be collected at Day 0 (prior to dose 1), Month 7 (1 month post dose 3) to determine the levels of neutralizing antibodies and IgG antibodies to HPV types 6/11/16/18/31/33/45/52/58 in the sera. Optimal ratio of the antigens included in the investigational vaccine will be decided based on the immunogenicity and safety data from this trail.

Healthy women ages 20-45 eligible for the trial will be stratified at a 1: 1 ratio into 2 age subgroups (20-30 years of age and 31-45 years of age), and each subgroup will be randomized at a 1: 1: 1 ratio to receive the mid-dosage investigational vaccine, high-dosage investigational vaccine or the positive control, respectively.

A Phase II Trial Evaluate the Immunogenicity and Safety Profile of HPV Vaccine

A Phase II Trial in Healthy Chinese Women Ages 20-45 to Evaluate the Immunogenicity and Safety Profile of Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli)

Percentage of subjects with 1 or more injection-site or non-injection-site (systemic) adverse reactions up to Day 7 after each dose of the interventions

To determine the optimal ratio of antigens included in the investigational vaccine through non-inferiority analysis of the GMTs of neutralizing antibodies specific to vaccine HPV types 6, 11, 16 and 18 elicited by the investigational vaccine versus those induced by the positive control, in subjects negative for antibodies to such vaccine HPV types prior to dose 1.

Percentage of subjects with 1 or more injection-site or non-injection-site (systemic) adverse events up to Day 30 after each dose of the interventions

Percentage of subjects with serious adverse events for the duration of the study (from Day 1 till Month 7)

To demonstrate that the levels of neutralizing antibodies specific to vaccine HPV types 31, 33, 45, 52 and 58 elicited by the investigational vaccine with the chosen optimal antigen ratio are superior to those induced by Gardasil through assessing the GMTs of neutralizing antibodies to HPV types 31, 33, 45, 52 and 58 in the sera of the subjects who are negative for antibodies to such HPV types prior to dose 1 of the investigational vaccine in comparison with those administered Gardasil.

Subgroup Analysis: To evaluate the levels of neutralizing antibodies to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1.

Subgroup Analysis: To evaluate the levels of IgG antibodies to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1.

Subgroup Analysis: To evaluate the rates of seropositivity to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1.

Subgroup Analysis: To evaluate the rates of seroconversion to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1.

To evaluate the levels of neutralizing antibodies to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among all subjects.

To evaluate the levels of IgG antibodies to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among all subjects.

To evaluate the rates of seropositivity to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among all subjects.

To evaluate the rates of seroconversion to each HPV type (HPV 6/11/16/18/31/33/45/52/58) at Month 7 post dose 1 among all subjects.

Jiangsu Province Centers for Disease Control and Prevention

Nanjing Sangruisi pharmtech Ltd.

Shanghai Canming pharmtech Ltd.

For Low-dosage group, 0.5-mL suspension for injection, each 0.5-mL prefilled syringe dose contains L1 proteins of HPV types 6/11/16/18/31/33/45/52/58 in the amounts of 20μg、40μg、40μg、20μg、20μg、20μg、20μg、20μg, and 20μg respectively, totaling 220μg of antigens.

For High-dosage group, 0.5-mL suspension for injection, each 0.5-mL prefilled syringe dose contains L1 proteins of HPV types 6/11/16/18/31/33/45/52/58 in the amounts of 30μg、40μg、80μg、60μg、30μg、30μg、30μg、30μg and 30μg respectively, totaling 360μg of antigens.

For Mid-dosage group, 0.5-mL suspension for injection, each 0.5-mL prefilled syringe dose contains L1 proteins of HPV types 6/11/16/18/31/33/45/52/58 in the amounts of 30μg、40μg、60μg、40μg、20μg、20μg、20μg、20μg and 20μg respectively, totaling 270μg of antigens.

Each 0.5-mL single-dose vial of GARDASIL9 contains approximately 30 mcg of HPV Type 6 L1 protein, 40 mcg of HPV Type 11 L1 protein, 60 mcg of HPV Type 16 L1 protein, 40 mcg of HPV Type 18 L1 protein, 20 mcg of HPV Type 31 L1 protein, 20 mcg of HPV Type 33 L1 protein, 20 mcg of HPV Type 45 L1 protein, 20 mcg of HPV Type 52 L1 protein, and 20 mcg of HPV Type 58 L1 protein, totaling 270 mcg of antigens.

For Low-dosage group, a 3-dose regimen administered at months 0, 2 and 6. For Mid-dosage group, a 3-dose regimen administered at months 0, 2 and 6. For High-dosage group, a 3-dose regimen administered at months 0, 2 and 6.

Recombinant nonavalent Human Papillomavirus (Types 6,11,16,18,31,33,45,52,58) Vaccine

This study is to evaluate the safety and tolerability profile of Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli) in healthy women ages 18-45

This is a single-centre, dose-escalating, randomized, blinded and active controlled trial in healthy Chinese women ages 18-45. The positive control is Recombinant nonavalent Human Papillomavirus (Types 6,11,16,18,31,33,45,52,58) Vaccine.

The trial will be conducted in two stages:

Stage 1: A single-center, open-label trial will be carried out in 40 healthy women ages 27-45 in the enrolment order of mid-dosage group followed by high-dosage group. Each group of 20 subjects will be administered the mid-, and high-dosage form, respectively, to preliminarily evaluate the safety profile of the investigational vaccine.

First, the 20 subjects in the mid-dosage group will be sequentially enrolled as two batches of 5 and 15 subjects, respectively, at an enrolment interval of no less than 3 days. One week after vaccinating all the 20 subjects in the mid-dosage group, upon confirmation of the safety profile of the investigational vaccine as acceptable, 20 subjects for the higher dosage-group will be enrolled subsequently in the same manner as those in the mid-dosage group.

Subjects in each dosage group will receive a 3-dose regimen at months 0, 2 and 6. Safety of the investigational vaccine will be assessed for 30 days following each injection, and SAE will be reported for the duration of the study. In total there will be 12 scheduled visits for subjects in each dosage group throughout the study.

One week after vaccinating all the 40 subjects in stage 1, if the safety profile of the investigational vaccine is confirmed to be acceptable, the study may proceed to stage 2.

Stage 2:

A phase I, single-center, dose-escalating, randomized and blinded (as to intra-dosage group) trial, with Gardasil9 as the positive control will be carried out in 120 healthy women ages 18-26 in the enrolment order of low-, mid-, and high-dosage groups. Each group of 40 subjects will be enrolled and randomized at a 3: 1 ratio to receive the investigational vaccine or positive control, respectively (that is, 10 of the subjects in each dosage group will receive the positive control).

Firstly, the 40 subjects in the low-dosage group will be sequentially enrolled as four batches of 5, 10, 10 and 15 subjects, respectively, at an enrolment interval of no less than 3 days to get the first dose of the low-dosage investigational vaccine or positive control. Then, one week after vaccinating all the 40 subjects in the low-dosage group, upon confirmation of the safety profile of the investigational vaccine as acceptable, 40 subjects will be enrolled subsequently into the mid-dosage group in the same manner as those in the low-dosage group. Again, one week after vaccinating the 40 subjects in the mid-dosage group, if the safety profile of the investigational vaccine continues to be acceptable, another group of 40 subjects receiving the high-dosage investigational vaccine or positive control will be enrolled subsequently in the same manner as those in the low-dosage group.

In both stage 1 and stage 2 of the phase I study, 5 ml of non-anticoagulative blood will be collected from trial subjects prior to dose 1 and at Month 3 and Month 7 post dose 1 to determine the levels of neutralizing antibodies and IgG antibodies to the vaccine HPV types.

The trial will be conducted in two stages:

Stage 1: An open-label trial will be carried out in 40 healthy women ages 27-45 in the enrolment order of mid-dosage group followed by high-dosage group. Each group of 20 subjects will be administered the mid-, and high-dosage form respectively.

Stage 2: A randomized and blinded (as to intra-dosage group) trial, with Gardasil9 as the positive control will be carried out in 120 healthy women ages 18-26 in the enrolment order of low-, mid-, and high-dosage groups. Each group of 40 subjects will be enrolled and randomized at a 3: 1 ratio to receive the investigational vaccine or positive control, respectively.

A Phase I Trial Evaluate the Safety and Tolerability Profile of HPV Vaccine

A Phase I Trial in Healthy Chinese Women Ages 18-45 to Evaluate the Safety and Tolerability Profile of Recombinant Nonavalent (Types 6/11/16/18/31/33/45/52/58) Human Papillomavirus (HPV) Vaccine (Escherichia Coli)

No informed consent was obtained to disclose the subject's data and sample test results.

Percentage of subjects with 1 or more injection-site or non-injection-site (systemic) adverse reaction(s) within 7 days post any dose of the interventions.

Percentage of subjects with 1 or more injection-site or non-injection-site (systemic) adverse event(s) within 30 days post any dose of the interventions

Percentage of subjects with abnormal blood routine indexes (concentrations of hemoglobin, white blood cells count), abnormal coagulation time (PT, APTT), and abnormal blood biochemical indexes (creatinine, alanine aminotransferase, aspartate aminotransferase) 3 days after any any dose of the interventions.

Percentage of subjects with serious adverse event(s) for the duration of the study (about 7 months).

Levels of neutralization antibodies against each vaccine HPV type (6/11/16/18/31/33/45/52/58) one month post dose 3 (Month 7) among trial subjects.

Percentage of subjects positive for neutralization antibodies against each vaccine HPV type (6/11/16/18/31/33/45/52/58) one month post dose 3 (Month 7) among trial subjects.

Levels of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) one month post dose 3 (Month 7) among trial subjects.

Seropositive rates of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) one month post dose 3 (Month 7) among trial subjects.

Levels of neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at month 3 post dose 1 among trial subjects.

Levels of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at month 3 post dose 1 among trial subjects.

Seropositive rates of neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at month 3 post dose 1 among trial subjects.

Seropositive rates of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at month 3 post dose 1 among trial subjects.

Seroconversion rates of neutralizing antibodies Seroconversion rates of neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects.

Seroconversion rates of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects.

Fold increases in levels of neutralizing antibodies and IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects.

Levels of neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Levels of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Seroconversion rates of neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Seroconversion rates of IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Fold increases in neutralizing antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Fold increases in IgG antibodies to each vaccine HPV type (6/11/16/18/31/33/45/52/58) at Month 3 and Month 7 post dose 1, respectively, among trial subjects who were negative for antibodies to the corresponding HPV type (HPV 6/11/16/18/31/33/45/52/58) prior to dose 1

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization
A Study to Evaluate the Immunogenicity and Safety of HPV Vaccine in Healthy Female Participants Aged 9-26 Years in China	NCT05662020	Human Papilloma...	Recombinant Non... GARDASIL® 9	9 Years - 26 Years	Beijing Health Guard Biotechnology, Inc
A Phase II Trial Evaluate the Immunogenicity and Safety Profile of HPV Vaccine	NCT05694728	Human Papilloma...	Recombinant Non... Recombinant Qua...	20 Years - 45 Years	Beijing Health Guard Biotechnology, Inc
A Phase II Trial Evaluate the Immunogenicity and Safety Profile of HPV Vaccine	NCT05694728	Human Papilloma...	Recombinant Non... Recombinant Qua...	20 Years - 45 Years	Beijing Health Guard Biotechnology, Inc
A Phase I Trial Evaluate the Safety and Tolerability Profile of HPV Vaccine	NCT05680454	Human Papilloma...	Recombinant Non... Recombinant non...	18 Years - 45 Years	Beijing Health Guard Biotechnology, Inc

Spots Global Cancer Trial Database for vain

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Spots Global Cancer Trial Database for vain

Every month we try and update this database with for vain cancer trials from around the world to help patients and their families find trials that might be right for them. We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Every month we try and update this database with for vain cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.