An elderly woman receiving a vaccine

Immunity from COVID vaccines wanes, which is why a bivalent booster is important for everyone, especially seniors. If it’s been at least two months since your primary series or booster, call 1-855-MD-GoVAX or visit http://covidVAX.maryland.gov to make an appointment. #COVIDReady

This is a tweet from the Maryland Department of Health encouraging people (especially seniors) to get their COVID-19 bivalent booster because immunity from the vaccines wanes over time.

Source: Immunity from COVID vaccines wanes, which is why a bivalent booster is important for everyone, especially seniors. If it’s been at least two months since your primary series or booster, call 1-855-MD-GoVAX or visit http://covidVAX.maryland.gov to make an appointment. #COVIDReady

    Views 78