COVID-19 is a highly infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It was first identified in Wuhan, China in December 2019 and has since spread to affect people globally. The World Health Organization declared the outbreak a pandemic in March 2020.
Symptoms of COVID-19 can range from mild to severe and may include fever, cough, difficulty breathing, and body aches. Some people may be asymptomatic or have only mild symptoms, while others may develop severe illness requiring hospitalization, including respiratory failure and death.
To prevent the spread of COVID-19, public health authorities recommend washing your hands frequently, wearing a mask in public settings, maintaining physical distance from others, and avoiding close contact with people who are sick. Vaccines are also now available for COVID-19 and are being distributed globally.
Symptoms of Covid-19
Coronaviruses, including the novel coronavirus (SARS-CoV-2) that causes COVID-19, can cause a range of symptoms in infected individuals. The most common symptoms of COVID-19 are:
- Fever
- Dry cough
- Tiredness
Other symptoms that are less common but may also occur include:
- Aches and pains
- Sore throat
- Diarrhea
- Conjunctivitis
- Headache
- Loss of taste or smell
- A rash on the skin, or discoloration of fingers or toes
- Difficulty breathing or shortness of breath
It's important to note that some people who are infected with the virus may have no symptoms at all, but they can still transmit the virus to others. If you experience any of these symptoms and are concerned that you may have been exposed to the virus, it's important to contact your healthcare provider for further evaluation and guidance.
Nowadays Situation About it
If we talk about the trending situation of corona today, its far better then it was in recent years. But according to the doctors care is still needed to avoid it.
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