Rapid igg igm: Omicron strains frequently mutate, what are the effects on vaccines and drugs Since South African researchers reported new subtypes BA.4 and BA.5 of the mutated new coronavirus Omicron strain.

Apa yg dimaksud rapid test antigen: the "virulence" of Omicron is not lowIt is generally believed that the new coronavirus Omicron strain is more contagious than other variants, but the severity of disease is less.

The problem of false negative detected by COVID-19 throat swab is plaguing the medical personnel who fight in the front line of epidemic prevention and control. How to solve this problem?What is the key to the accuracy of pharyngeal swab nucleic acid test specimen collection?

Rapid test antigen: experts call for epidemic prevention not to relax. The new crown virus is still spreading in Europe, and the epidemic data in Germany, France, the United Kingdom and other countries are not optimistic. Some countries' medical systems are under severe pressure.