U.S., Nov. 4 -- ClinicalTrials.gov registry received information related to the study (NCT07914244) titled 'Clinical Study of the Tolerability, Reactogenicity, and Safety of PoliovacSin in Volunteers Aged 18-60 Years' on Oct. 22.

Brief Summary: This is a double-blind, placebo-controlled, randomized, single-center study to evaluate the tolerability, reactogenicity, and safety of the vaccine PoliovakSin in healthy adult volunteers aged 18 to 60 years. A total of 60 volunteers who met the eligibility criteria after screening will receive either the PoliovakSin vaccine or a placebo. Participants will be followed for 28 days after vaccination. Safety assessments include physical examination, vital signs, ECG, neurological status, laboratory tes...