A.What is COVID-19?
B.Where does it originate?
C.What is its symptoms?
D.What is it cause?
Brainliest ko Po agad Ang may true answer.
B.Where does it originate?
C.What is its symptoms?
D.What is it cause?
Brainliest ko Po agad Ang may true answer.
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A. Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus.
Most people who fall sick with COVID-19 will experience mild to moderate symptoms and recover without special treatment. However, some will become seriously ill and require medical attention.
B. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel severe acute respiratory syndrome coronavirus. It was first isolated from three people with pneumonia connected to the cluster of acute respiratory illness cases in Wuhan. All structural features of the novel SARS-CoV-2 virus particle occur in related coronaviruses in nature.
C. COVID-19 affects different people in different ways. Most infected people will develop mild to moderate illness and recover without hospitalization.
Most common symptoms:
•fever
•cough
•tiredness
•loss of taste or smell
Less common symptoms:
•sore throat
•headache
•aches and pains
•diarrhoea
•a rash on skin, or discolouration of fingers or toes
•red or irritated eyes
Serious symptoms:
•difficulty breathing or shortness of breath
•loss of speech or mobility, or confusion
•chest pain
D. COVID-19 is caused by infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus strain.