← Eichor
Study identifier: NCT05644184 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Study of a Novel Type 1 Oral Poliomyelitis Vaccine in Bangladesh

Condition: Poliomyelitis  ·  Sponsor: PATH

PhasePhase 2
Planned participants2232
Who can joinAll sexes, 0 Days to 4 Years
Healthy volunteersYes

About this study

The purpose of this clinical trial is to assess the safety and tolerability (primary objective), immunogenicity (primary and secondary objectives), fecal shedding of vaccine viruses (secondary objective) and the potential for neurovirulence of shed virus (secondary objective) of a novel oral polio type 1 vaccine, nOPV1, as compared to Sabin monovalent type 1 vaccine controls (mOPV1), in healthy young children (192 subjects), infants (720 subjects), and neonates (1320 subjects).

This description comes directly from the study's public registry record.

Talk to the study team

Tushar Tewari, MD  ·  +91 11 4064 0005  ·  ttewari@path.org

Always discuss trial participation with your own doctor first.

Locations (1)

International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b)Dhaka, BangladeshRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05644184