Health
Single mRNA vaccine dose may be enough for those previously exposed to SARS-CoV-2 – News-Medical.Net
New research supports the notion that those who have recovered from COVID-19, caused by SARS-CoV-2 infection, may only need one dose of an mRNA vaccine to boost…

New research supports the notion that those who have recovered from coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, may only need one dose of an mRNA vaccine to boost immunity. The findings showed no increase in circulating antibodies targeting the virus’s spike protein or antigen-specific memory B-cells after recovered individuals received their second dose.
The boost in immunity from the first mRNA vaccine could help with population…
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