Mystery dog illness: Symptoms, states, and what to know as vets scramble to map out the cause
Can I use an expired COVID test? What to know if you’re feeling symptoms
What is RSV? Symptoms list, how to track, CDC updates for respiratory syncytial virus
Why—and how—COVID-19 symptoms are changing right now
Omicron Ba.5 symptoms: What to look out for as the new COVID variant spreads
Omicron incubation period: What to know about the time period between infection and symptoms
Omicron variant symptoms: Most common listed among vaccinated in study of large outbreak
Omicron variant in the US: Here’s the latest on symptoms, cases, vaccines in new CDC report
Vaccines for kids are coming. Here are the most common symptoms reported after Pfizer doses
COVID-19 vs. flu symptoms: As delta variant spreads, keep these CDC pages handy for early signs
87% of people with past or current eating disorders say their symptoms are worse during COVID
What is acute flaccid myelitis? CDC warns parents to watch out for these symptoms
Apple’s COVID-19 screening tool can anonymously share symptoms with the CDC
This coronavirus symptoms map will show you what percentage of your neighbors are feeling sick
British prime minister Boris Johnson in ICU as coronavirus symptoms worsen
This ‘coronavirus self-checker’ bot from the CDC tells you if you should seek help for your COVID-19 symptoms
What are the first signs of coronavirus? Surprising JAMA report says 10% show unexpected symptoms
China coronavirus symptoms: Here’s what the CDC is checking for as the Wuhan outbreak spreads
This flu symptoms map lets you track where sore throats and fevers are getting worse
Vaping lung disease symptoms: Here’s what the CDC says to watch out for
CDC: Don’t eat romaine lettuce and take action if you have E. coli infection symptoms
Flu symptoms: Go to work? Stay home? Here’s what people on Twitter say they do
Cold or flu? This useful CDC symptoms test may help you tell the difference
AI can detect Alzheimer’s 10 years before symptoms show up