Tag: Immune systems

COPENHAGEN - Danes with weak immune systems such as cancer patients receiving chemotherapy, or those with organ transplants, will soon ...

BELGRADE - The Serbian health authorities authorised a third dose of COVID-19 vaccines for people with compromised immune systems, health ...

LOS ANGELES - Americans at high risk from COVID-19 because of severely weakened immune systems are now allowed to get ...

Will Covid-19 vaccines work if I have a weak immune system? Probably not as well as they do in healthy ...