jueves, 13 de enero de 2022

Coronavirus

Hi, well Im sorry for write about the coronaviruses, but I have a presentation about this, one month ago, so I talk about coronaviruses.
 
Before of COVID-19 (coronavirus disease 2019) and SARS-CoV 2, the virus responsible for the disease, there was the SARS-CoV 1, its abbreviattion Severe Acute Respiratory Syndrome Coronavirus, this virus appears at first time in 2002-2003, and almost almost it’s a pandemic, almost because this virus stop infected people suddenly, but the scientifics start investigated about a vaccine for this virus.
 
In 2012 appears MERS (Middle East Respiratory Syndrome), in theory, that virus it was originated in bats and was transmitted to camels and then to the humans, but didn’t reach the level for a pandemic.
 
 Until one day of December 2019, appears, SARS-CoV 2, and the disease COVID-19, the origins of the virus aren’t fully understood, but according to the analisis of the befores coronaviruses, maybe its originated in bats and then infected humans, because this virus its a zoonotic virus, which means it is a virus that is transmitted between animals and people, and you know the rest of the story, this time this coronavirus, its a pandemic

The coronavirus did it

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