Answer:
Corona Virus (CoViD-19)
In December 2019, there was a cluster of pneumonia cases in China especially in Wuhan. Investigations found that it was caused by a previously unknown virus, and now it was called the "2019 Novel Coronavirus"
How these viruses get their names?
Coronaviruses are a large group of viruses or its refers to a family of virus that are zoonotic. Zoonotic means, it is a disease or microbe that's spread from animals to human beings. It was named 'corona' because they consist of a core of genetic material surrounded by an envelope of proteins spikes this gives an appearance of look likes a crown. Crown in Latin is called 'Corona' and that's how these viruses get their name into it.
It initially occurred in a group of people with pneumonia, who had been associated with seafood and animal markets in Wuhan, China. The disease has since spread from the sick to others including family members and healthcare staff such as nurse and doctors or also called as "frontliner." There are many cases at present and has spread within China and other countries and that is global pandemic today.
So, where did the virus come from?
It's known that the coronaviruses circulate in a range of animals such as birds and mammals. Sometimes these viruses can jump from animals to humans and this is called a "spillover."
MERS are came from Camels and SARS are came from civet cats. The animal reservoir of the 2019 coronavirus is not known yet of where it is specific came from.
Explanation:
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