Anthony Fauci: 'We Very Well May Need' Coronavirus Booster Shots After 6-18 Months

“While it’s highly likely that it will be effective for considerably longer,” Dr.

MEHDI HASAN: Should we get prepared to get Covid vaccine booster shots every six months, 12 months, like we get the flu shots.

We know for sure it’s effective for six months, but highly likely that it will be effective for considerably longer period of time.

But in direct answer to your question, if it turns out a year or a year and a half, we very well may need to get booster shots to keep up the level of protection