How to Avoid Getting Sick in 2020
Wearing a mask does not guarantee safety. However, it will prevent you from spreading your virus if you are sick.
Wearing a mask does not guarantee safety. However, it will prevent you from spreading your virus if you are sick.
What the statistics show regarding the vaccine development. What are the risks and biggest challenges?
A strict quarantine and respiratory etiquette measures are necessary for preventing the virus contamination.