07-09-2021, 08:36 AM
Previously, some medical experts said they are confident that the effectiveness of the vaccines can last even more to about 15-18 months for variants of concern.
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More than 80% immunity from Pfizer vaccine lost in 6 months: Study
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More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by theold - 07-09-2021, 08:24 AM
RE: 80% immunity from Pfizer vaccine lost in 6 months: Study - by ODA TETSURO - 07-09-2021, 08:30 AM
RE: 80% immunity from Pfizer vaccine lost in 6 months: Study - by theold - 07-09-2021, 08:36 AM
RE: 80% immunity from Pfizer vaccine lost in 6 months: Study - by sporeguy - 07-09-2021, 10:34 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by klat - 07-09-2021, 10:38 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by Gemstar - 07-09-2021, 11:02 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by Bigbluedot - 07-09-2021, 11:37 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by RichDad - 07-09-2021, 11:55 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by RiseofAsia - 07-09-2021, 11:57 AM
RE: More than 80% immunity from Pfizer vaccine lost in 6 months: Study - by singaporean1964 - 07-09-2021, 12:26 PM
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