Regarding the wrong vaccination of the new corona vaccine that has exceeded the expiration date April 26

Updated: April 27, 2022

It turned out that the vaccine that exceeded the expiration date for 13 days was inoculated in the new corona vaccination carried out at a medical institution in the city on April 24, 2024.

  1. Inoculation medical institution
    1 medical institution
  2. Vaccinated person
    4 people
  3. Type of vaccine Manufactured by Pfizer
  4. Cause Regarding a similar vaccination mistake that occurred on April 22, 2022, the public health center alerted each medical institution about the expiration date on the same day, but the vaccination was given without checking the expiration date.
  5. Response to the person concerned Individual contact will be made to the individual concerned, and after an apology and explanation, an antibody test will be conducted upon request, and if the antibody is not sufficiently produced, a booster vaccination will be carried out again. .


Health Promotion Section New Coronavirus Infectious Disease Vaccine Section Manager Telephone: 03-3541-5945

Back to blog