Johnson & Johnson’s coronavirus vaccine may be linked to a rare side effect called Guillain-Barré syndrome. What is this syndrome?
A Covid-19 variant that appears more contagious than the earliest strain of the virus is increasingly circulating in the U.S. But is the mutation something to fear?
“My responsibility as a father is to protect my family, and that’s what I’ve done. It was an easy decision.”
“So, this will be your second dose of the Pfizer vaccine?” said the woman behind the counter at the pharmacy I usually go to. I handed her my CDC vaccination card. “Actually,” I said, “This will be my third.” She did a double take. “Um, I’m going to need to talk to someone about this.” […]
The coronavirus has never been a problem limited to people.
Will I need a booster shot? If so, when?