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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 ...
9 sie 2023 · Symptoms. 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.
People with the COVID-19 infection may have different symptoms, and their symptoms may change over time. Three common clusters of symptoms have been identified: one respiratory symptom cluster with cough, sputum , shortness of breath , and fever; a musculoskeletal symptom cluster with muscle and joint pain, headache, and fatigue; and a cluster ...
COVID-19 pandemic. Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) [2] is a strain of coronavirus that causes COVID-19, the respiratory illness responsible for the COVID-19 pandemic. [3]
25 cze 2024 · People with COVID-19 have a wide range of symptoms ranging from mild symptoms to severe illness. Symptoms may appear 2-14 days after exposure to the virus. Symptoms may start as mild, and some people will progress to more severe symptoms.
12 cze 2023 · 1. What is SARS-CoV-2? Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel coronavirus that first appeared in Wuhan, China in 2019. SARS-CoV-2 is a new strain of coronavirus that had not been identified in humans before. 2, What is COVID-19? Coronavirus disease 2019 (COVID-19) is the respiratory disease caused by SARS-CoV-2. 3.
