Swollen Lymph Nodes Can Be Vaccine Side Effect
This temporary inflammation after a COVID-19 shot is not a reason to worry.
Immune Health, Lymphatic System, Women's Health
COVID-19
Vaccine Side Effects: 4 Things to Know
The most common reported side effect of the COVID-19 vaccines is pain at the injection site.
Vaccines
6 Things to Know About the Johnson & Johnson COVID-19 Vaccine
The new vaccine requires only one shot.
Vaccines
Fact Check: 3 Myths About COVID-19 Vaccines
Stop the spread of misinformation to help end the pandemic.
Vaccines
You Can Still Get COVID-19 After Vaccination, but You’re Less Likel...
The vaccines may not prevent the virus, but they will protect against serious illness.
Vaccines
Should You Wear 2 Masks?
An expert shares four things to know about layering masks.
Infectious Diseases
6 Things You Need to Know About Getting Your Second Dose of the COV...
Here are six things you need to know about getting your second dose.
Vaccines
What’s the Difference Between FDA Emergency Use Authorization and F...
An overview of Emergency Use Authorization and how it differs from normal vaccine approval.
Vaccines
How a Vaccine Gets Approved
All vaccines are extensively tested to make sure they work and are safe.
Vaccines
5 Things We Know About the COVID-19 Variants
Viruses change all the time—here’s how to protect yourself.
Vaccines
More COVID-19 Vaccines Are in Development, and You Can Join the Pro...
The COVID-19 vaccine developed by Novavax could play an important role in vaccinating rural communities.
Vaccines
The COVID-19 ‘Long Haulers’
Some people experience long-term side effects of COVID-19.
Infectious Diseases