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Coronavirus disease (COVID-19) Overview. Prevention. Symptoms. More. Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment.
Symptoms. Typical COVID-19 symptoms often show up 2 to 14 days after contact with the virus. Symptoms can include: Dry cough. Shortness of breath. Loss of taste or smell. Extreme tiredness, called fatigue. Digestive symptoms such as upset stomach, vomiting or loose stools, called diarrhea. Pain, such as headaches and body or muscle aches. Fever ...
16 lut 2021 · COVID-19 is the illness that’s caused by the novel coronavirus, SARS-CoV-2. It can cause a variety of symptoms, such as fever, cough, and loss of smell and taste. Some people who...
COVID-19 symptoms can include: a high temperature or shivering (chills) – a high temperature means you feel hot to touch on your chest or back (you do not need to measure your temperature) a new, continuous cough – this means coughing a lot for more than an hour, or 3 or more coughing episodes in 24 hours.
People may experience different symptoms from COVID-19. Symptoms usually begin 5–6 days after exposure and last 1–14 days. The most common symptoms are: fever ; chills; sore throat. Less common symptoms are: muscle aches and heavy arms or legs; severe fatigue or tiredness; runny or blocked nose, or sneezing; headache; sore eyes; dizziness
6 wrz 2024 · Viral titers are highest in the earliest phases of infection, 1-2 days before the onset of symptoms, and then in the first 4-6 days of illness in patients without immunosuppression. Incubation periods have differed according to SARS-CoV-2 variant. Omicron median is 3-4 days following exposure.
• The disease caused by the SARS-CoV-2, the 2019 novel coronavirus • Symptoms include fever or chills, cough, shortness of breath, sore throat, new loss of taste or smell, and others • Prevention and treatment strategies include vaccinations, medical therapies, and mitigation efforts such as social distancing and wearing masks
