Скачать или смотреть What is Coronavirus? করোনা ভাইরাস কী? এর থেকে কিভাবে Safe থাকবো!Explained in Bangla

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Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). A novel coronavirus (nCoV) is a new strain that has not been previously identified in humans.  

Coronaviruses are zoonotic, meaning they are transmitted between animals and people.  Detailed investigations found that SARS-CoV was transmitted from civet cats to humans and MERS-CoV from dromedary camels to humans. Several known coronaviruses are circulating in animals that have not yet infected humans. 


Symptoms
Cold- or flu-like symptoms usually set in from two to four days after coronavirus infection, and they are typically mild. However, symptoms vary from person to person, and some forms of the virus can be fatal.

Symptoms include:

sneezing
a runny nose
fatigue
a cough
in rare cases, fever
a sore throat
exacerbated asthma

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