Do I really need another booster? The answer depends on age, risk and timing

https://www.npr.org/sections/health-shots/2022/03/30/ [login to see] /2nd-booster-covid-vaccine
The Biden administration has given the go-ahead for another COVID vaccine booster for people aged 50 and older and certain people who are immunocompromised. They can now get another Moderna or Pfizer-BioNTech booster at least four months after their last dose.

But just because you can get an additional booster, does that mean you need to?

Health officials argue that the protection provided by the COVID vaccine booster shots wanes over time. And they are concerned about people considered to be at highest risk of getting severe COVID.

But the Centers for Disease Control and Prevention didn't make it clear how urgently people should be lining up for second boosters. The agency says these groups are "eligible" for the shots but it stopped short of saying they should get them. And some infectious disease experts say not everyone in this age group needs another shot now.