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Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. The first known case was identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic.
Mar 15, 2024 · People with COVID-19 have reported a wide range of symptoms ranging from mild symptoms to severe illness. Symptoms may appear 2-14 days after exposure to the virus. Anyone can have mild to severe symptoms. Possible symptoms include: Fever or chills. Cough. Shortness of breath or difficulty breathing. Fatigue. Muscle or body aches. Headache.
Track Covid-19 in your area, and get the latest state and county data on cases, deaths, hospitalizations, tests and vaccinations.
Aug 9, 2023 · Key facts. COVID-19 is a disease caused by a virus. The most common symptoms are fever, chills, and sore throat, but there are a range of others. Most people make a full recovery without needing hospital treatment. People with severe symptoms should seek medical care as soon as possible.
Apr 9, 2024 · COVID-19 (coronavirus disease 2019) is a disease caused by a virus named SARS-CoV-2. It can be very contagious and spreads quickly. Over one million people have died from COVID-19 in the United States. COVID-19 most often causes respiratory symptoms that can feel much like a cold, the flu, or pneumonia.
Mar 11, 2024 · Diseases & Conditions. COVID-19 (Coronavirus Disease) COVID-19 is a respiratory disease that can cause severe illness. COVID-19 spreads easily from person to person when someone who is sick breathes out droplets and very small particles with the virus.
WHO health emergency dashboard →. Weekly COVID-19 Operations Updates →. Detailed WHO surveillance data →. International Clinical Trials Registry Platform →. Origins of the SARS-CoV-2 virus →. Information on COVID-19, the infectious disease caused by the most recently discovered coronavirus.
