Children who received expired Pfizer COVID-19 vaccine still protected - medical advisor - Newshub

"I think the chances are very, very strong that there would still be a good immune response and they'll still be protected even though it might be a little bit lower."

"The administering of an expired vaccine happened following a misinterpretation of the Ministry of Health's extended expiry date on some paediatric vaccines on March 9, which extended the Pfizer Paed… [+2123 chars]

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