Learn to identify types of dermatitis by how the skin looks. Examples include atopic dermatitis, contact dermatitis and seborrheic dermatitis.
Learn to identify types of psoriasis, such as guttate psoriasis and scalp psoriasis, by appearance.
Learn about different tick species and some of the diseases they may carry.
Your ears enable you to gather and interpret sounds from the world around you.
Take a look at these bumps, bites and rashes. Find out what causes them and how they can be treated.
See photos of common skin conditions that are caused by too much time in the sun.
Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.
Knowing if you have COVID-19, a cold, the flu or seasonal allergies isn't easy. Find out about the differences between these illnesses.
Learn about the possible long-term effects of COVID-19.
Find out the similarities and differences between coronavirus disease 2019 (COVID-19) and the flu (influenza) and learn about ways to prevent getting these diseases.
Looking for fun summertime activities you can enjoy safely during the COVID-19 pandemic? Here are several options to try.
Get the facts about coronavirus and herd immunity.