Condition

Poliomyelitis clinical trials and research

• 7Clinical trials
• 1New in 30 days
• 4Countries

Newest Poliomyelitis clinical trials

All recruiting trials (7)

• Diphtheria, Tetanus, Pertussis, and Poliovirus Vaccine Trial in Young Children

  This is a small early-phase study testing a diphtheria, tetanus, pertussis and polio vaccine formulation in children from 2 months to 6 years to see if it is safe and can provoke an immune response.

  Recruiting Phase 1/2 Institute of Medical Biology, Chinese Academy of Medical Sciences · Chongqing, Chongqing Municipality and 2 other locations · NCT07891104

• Sequential vaccination with Sabin-strain and wild-strain inactivated polio vaccines

  It will test different combinations and injection routes of inactivated polio vaccines in healthy 2-month-old infants to see if they produce strong antibody protection with good safety.

  Recruiting at 3 sites Phase 4 Sinovac Biotech Co., Ltd · Kawit, Cavite and 2 other locations · NCT07457060

• One-dose Sabin inactivated polio vaccine (sIPV) in adolescents and adults versus three-dose DTaP‑IPV‑Hib in infants

  This will try one dose of Sabin inactivated poliovirus vaccine (sIPV) in people aged 7–50 to see if it gives similar antibody protection and safety as three doses of DTaP‑IPV‑Hib given to infants.

  Recruiting at 3 sites Phase 4 Sinovac Biotech Co., Ltd · Dingxi, Gansu and 2 other locations · NCT07354269

• Birth-dose nOPV2 in IPV-primed newborns for poliovirus type 2 transmission

  This study tests whether newborns who receive a birth-dose nOPV2, after initial IPV priming, show limited transmission of poliovirus type-2 in their stool.

  Recruiting Phase 3 Fidec Corporation · Chāndpur, Dhaka Division · NCT07010822

• Co-administration of novel oral polio vaccines types 1 and 2 in infants

  This study will test whether giving infants both new oral type 1 and type 2 polio vaccines together is safe and produces immune responses similar to giving each vaccine alone.

  Recruiting at 3 sites Phase 2 Path · Panama City and 2 other locations · NCT06895486

• New trivalent and combined type 1 & 2 oral polio vaccines

  This tests whether new trivalent and combined type 1+2 oral polio vaccines are safe and produce protective antibody responses in healthy adults, young children, and newborns.

  Recruiting Phase 1/2 Path · Dhaka and 1 other locations · NCT06137664

• Evaluation of a new oral polio vaccine in children

  This study is testing a new oral polio vaccine in healthy young children to see if it is safe and works better than the current vaccine.

  Recruiting at 3 sites Phase 2 Path · Panama City and 2 other locations · NCT05654467

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Quick answers

How many Poliomyelitis clinical trials are recruiting right now?

7, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 4 countries. The most sites are in China (2 trials), Bangladesh (2 trials), Panama (2 trials), Philippines (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 2, Phase 1/2: 2, Phase 2: 2, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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