Nutrition basics
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Genetic testing
Genetic testing: Learn why it's done, how to prepare and what to expect from diagnostic tests, carrier tests, prenatal tests and newborn screening.
TestProcedure
COVID-19: Long-term effects
Learn about the possible long-term effects of COVID-19.
Article
COVID-19 infections by race: What's behind the health disparities?
Understand how underlying health problems, the places where people live and work, and racism can affect who becomes severely ill with COVID-19.
Answer
Fever: First aid
What first-aid steps to take if you or someone else has a fever.
FirstAid
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