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1.what infectious disease is caused by a newly discovered coronavirus which posed us threat until now?______

Sagot :

Answer:

Sana Maka tulong

Explanation:

Coronavirus is a family of viruses that causes the common cold, but the spectrum of disease can range from the common cold to severe life-threatening pneumonia. They’re named for the spike proteins on the surface of the virus that make the virus look like a crown or star.

Answer:

EOfficial names have been announced for the virus responsible for COVID-19 (previously known as “2019 novel coronavirus”) and the disease it causes. The official names are:

Disease

coronavirus disease

(COVID-19)

Virus

severe acute respiratory syndrome coronavirus 2

(SARS-CoV-2)xplanation: