The European Medicines Agency said Thursday it was "safe and effective" to issue booster doses of Covid-19 vaccines as soon as three months after the initial course, down from previous guidance of six months.
"The data currently available support safe and effective administration of a booster as early as three months from completion of the primary vaccination, should such a short interval be desirable from a public health perspective," EMA vaccine strategy chief Marco Cavaleri said.
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Published 09 December 2021, 17:34 IST