[ad_1] Did we have a virus without knowing it? This is an important topic for epidemiologists and the profession, as this information is important for developing collective immunity. And it is important to know if we have antibodies to help someone fight the coronavirus. Thursday, 4/30/2020 | 14:47 -> 16:05 …
Read More »The prototype in 30 days will be cheaper than others: this is when there will be mass testing
