Understand the expiration date of vaccines correctly

Thursday, May 18, 2023, 13:00 (GMT+7)

The following quiz answers questions about vaccine expiration dates and information checks to help people better understand the safe vaccination process.

The answers in the test were provided by Ms. Ngo Thi Tuyet Suong, Deputy Director of Quality, VNVC Vaccination System.

Question 1: How long is the shelf life of the vaccine?

A. Usually 2 to 5 years or more, depending on the type of vaccine.

B. 1 year

Source link: https://vnexpress.net/hieu-dung-ve-han-su-dung-cua-vaccine-4606814.html