Till now coronavirus is having a continuous impact on every country around the world. Most of the countries are facing a rise in infection rates once again from March 2021.
COVID-19 can affect differently to different people depending on the severity of the exposure. For mild cases of COVID-19, treatments can be done at home without much need for medical assistance.
COVID-19 or SARS-CoV-2 is a pandemic that rapidly spread around the globe. Globally majority of the people have been infected with the virus, and the death count is more than 3 million worldwide. Every research by being developing effective vaccines which could provide immunization against this virus.
A new virus called the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the cause of a disease outbreak that began in China in 2019. The disease is called coronavirus disease 2019 (COVID-19).
Pneumonia is an infection caused by both bacteria and virus. It attacks the air sacs in one of both lungs. The infected sac(s) may fill with phlegm and cause cough and difficulty in breathing.