17-03-2022, 01:12 PM
Fourth Covid shot provides little benefit against Omicron infection: Study
A fourth dose of existing mRNA Covid-19 vaccines may have only "marginal benefits" for younger, healthy adults, according to a new Israeli study.
💉 https://tdy.sg/3N12evF
@todayonlinesg
A fourth dose of existing mRNA Covid-19 vaccines may have only "marginal benefits" for younger, healthy adults, according to a new Israeli study.
💉 https://tdy.sg/3N12evF
@todayonlinesg