Question

what is coronavirus and which country is more critical to coronavirus​

Answer 1

Answer:

Hey mate here is your answer.//

Explanation:

Coronaviruses are a type of virus. There are many different kinds, and some cause disease. A newly identified type has caused a recent outbreak of respiratory illness now called COVID-19.

Italy and spain are the countries which are too critical with corona virus.//

hope it helps you.//✔✔✔

Please do mark me as brainliest.//

Answer 2

Answer:

COVID-19 symptoms include:

Cough

Fever or chills

Shortness of breath or difficulty breathing

Muscle or body aches

Sore throat

New loss of taste or smell

Diarrhea

Headache

New fatigue

Nausea or vomiting

Congestion or runny nose

Explanation:

The first case of COVID-19 was reported Dec. 1, 2019, and the cause was a then-new coronavirus later named SARS-CoV-2. SARS-CoV-2 may have originated in an animal and changed (mutated) so it could cause illness in humans. In the past, several infectious disease outbreaks have been traced to viruses originating in birds, pigs, bats and other animals that mutated to become dangerous to humans. Research continues, and more study may reveal how and why the coronavirus evolved to cause pandemic disease.

Where it came:  

Coronavirus first came from china. People are saying that people eat bats, and a woman hit a bat with a baseball bat.

This is all i have to say...   bye smart wolves