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Coronavirus disease 2019 (COVID-19) - Symptoms and causes
Most people with COVID-19 have mild to moderate symptoms. But COVID-19 can cause serious medical complications and lead to death. Older adults or people who already have medical conditions are at greater risk of serious illness. COVID-19 may be a mild, moderate, severe or critical illness. In broad terms, mild COVID-19 doesn't affect the ...
Coronavirus disease (COVID-19) - World Health Organization (WHO)
2023年8月9日 · COVID-19 is the disease caused by the SARS-CoV-2 coronavirus. It usually spreads between people in close contact. COVID-19 vaccines provide strong protection against severe illness and death. Although a person can still get COVID-19 after vaccination, they are more likely to have mild or no symptoms.
Coronavirus disease (COVID-19) - World Health Organization (WHO)
For COVID-19, this means staying in the facility or at home for several days. Isolation is used for people with COVID-19 symptoms or who have tested positive for the virus. Being in isolation means being separated from other people, ideally in a …
Coronavirus disease (COVID-19) - World Health Organization (WHO)
4 天之前 · 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.
Advice for the public - World Health Organization (WHO)
2023年3月18日 · Know the full range of symptoms of COVID-19. The most common symptoms of COVID-19 are fever, dry cough, tiredness and loss of taste or smell. Less common symptoms include aches and pains, headache, sore throat, red or irritated eyes, diarrhoea, a skin rash or discolouration of fingers or toes.
COVID-19 symptoms and severity - World Health Organization …
2021年7月19日 · COVID-19: symptoms . Symptoms of COVID-19 can vary, but mild cases often experience fever, cough, and fatigue. Moderate cases may have difficulty breathing or mild pneumonia. While severe cases may have severe pneumonia, other organ failure & possible death. Anyone experiencing difficulty breathing should seek immediate medical attention.
Unusual COVID-19 symptoms: What are they? - Mayo Clinic
2024年6月13日 · Some people report skin changes linked to COVID-19. These may be rashes or discolored and swollen areas. Often rashes most often appear on arms, legs or on the center part of the body, called the trunk. They may show up during COVID-19 symptoms or up to a month later. These may be large, flat blotches, or itchy, raised spots or welts called hives.
COVID-19, cold, allergies and the flu: What are the differences?
2024年11月27日 · The most common symptoms of COVID-19 have changed over time. Currently, they are runny or stuffy nose, headache, and sore throat. But there are many other possible symptoms, such as fever, a cough and tiredness. Many people with COVID-19 have mild illness. But the disease can cause serious illness and complications.
Treating COVID-19 at home: Care tips for you and others
2024年4月5日 · If you are looking after someone with COVID-19, help the person track symptoms. You may need to help with child care or getting food and any medicine needed. And it can help to take care of the person's pet. For as long as COVID-19 symptoms get worse, stay home and apart from people who don't have COVID-19. That will help stop the spread of the ...
Episode #47 - Post COVID-19 condition - World Health …
We are talking to Dr. Janet Diaz today. Welcome, Janet. Janet, let's talk about the symptoms that should alert a person that they may have this condition.< JD So, some of the most common symptoms of post COVID-19 condition or as you said, long COVID, include shortness of breath, cognitive dysfunction, which people call brain fog, as well as ...