The mysterious new coronavirus that caused COVID-19 infection appeared in Wuhan City, China, in 2019 and, according to some research, the first cases of infection were caused by the transmission of the virus between animals and humans, this is because viruses in the “coronavirus” family mainly affect animals, identifying 40 different types in animals and only 7 types in humans.
In addition, the first cases of COVID-19 were confirmed in a group of people found in the same popular market in Wuhan City, from where various types of live animals such as snakes, bats and beavers were sold, so that they could be sick and transmit the virus to people.
- After these early cases.
- Other people who were never on the market were identified.
- But also had a framework of similar symptoms.
- Supporting the hypothesis that the virus was adapted and transmitted in humans.
- Possibly by humans by inhalation of saliva or respiratory droplets.
- Secretions emitted by them or starlings of an infected person.
Coronavirus is a group of viruses known to cause diseases ranging from simple influenza to atypical pneumonia, but so far we have experienced 7 types of coronavirus, including SARS-CoV-2, which is responsible for the cause of COVID-19.
Symptoms of COVID-19 infection are similar to those of influenza and, for this reason, it can be difficult to identify them at home. If you think you may be infected, answer the questions below to find out what your risk is:
In some cases, especially in people with weakened immune systems, the infection can progress and cause pneumonia, which could cause more severe symptoms and put a person’s life at risk. Learn more about coronavirus symptoms and how to connect.
Thus, like any sick person, COVID-19 could take down women, especially when it advances and causes severe mist, however, coVID-19 change is more common in people over 60 and those with chronic diseases because they have the weakest immune system.
Similarly, people who have had transplants or surgeries, have cancer, or are being treated with immune advocates may also be at risk of complications.
Learn more about COVID-19 by watching the following video
COVID-19 transmission occurs mainly through the eyes and back of an infected person, and can even occur through physical contact with contaminated objects and surfaces. He knows more about the form of transmission of COVID-19.
Due to the prevention of the transmission of other viruses, to protect against COVID-19, it is important to take certain measures such as:
See how to wash your hands in the video below: