Tag results for: Immune system
A mysterious illness is striking children amid the coronavirus pandemic – but is it Kawasaki disease?
Critically ill children have been ending up in intensive care units with shock-like symptoms in recent weeks, adding yet
How effective is the first shot of the Pfizer or Moderna vaccine?
Maybe you’ve postponed your second COVID-19 vaccine appointment, whether because of scheduling hassles or general reluct
New treatments for COVID-19 may stave off the worst effects of the virus
Even with three highly effective vaccines available in abundance throughout the country, the delta variant of SARS-CoV-2
Immunocompromised people make up nearly half of COVID-19 breakthrough hospitalizations – an extra vaccine dose may help
CC BY-NDThe U.S. Food and Drug Administration and Centers for Disease Control and Prevention officially recommended on A
Should pregnant women get the COVID-19 vaccine? Will it protect against asymptomatic infections and mutated viruses? An immunologist answers 3 questions
I am a physician, and I just got my first shot of the Pfizer COVID-19 vaccine.William Petri, CC BY-SAThis week I was vac
No, vaccine side effects don't tell you how well your immune system will protect you from COVID-19
If someone gets a headache or feels a bit under the weather after receiving a COVID-19 vaccine, it’s become common to he
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