Alat rapid antigen: why do some people never get the new coronavirus?The French newspaper Le Figaro said a small number of people were less likely to be infected than others, despite having been in contact with someone infected with the new coronavirus, due to a very specific set of factors.
Antigen dan swab: WHO premature lifting of epidemic prevention restrictions. After some European countries successively lifted epidemic prevention restrictions, the number of new crown infections in these countries has surged.
Leave your email address, we will send professional service personnel to establish communication with you.
During the period, we will strictly comply with the terms of stealth service to ensure your information security.