Those eligible should get 4th Covid-19 vaccine dose for protection against severe illness: Experts - The Straits Times

A recent study from Israel found that a second Pfizer booster shot provided additional protection against Omicron. . Read more at straitstimes.com.

SINGAPORE - Those here who are eligible for a fourth dose of the Covid-19 vaccine should get it, as it has been shown to protect against severe illness, say experts. This comes after a recent study … [+1883 chars]

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