Tag Archives: PCR test

[ad_1] 44 of 149 young people who returned from their graduate study trip to Mexico coronavirus positive. The flight arrived today at Ezeiza, from Cancn. They are young people from the Autonomous …

[ad_1] The RT-PCR test to detect coronavirus RNA 2 they have a sensitivity and analytical specificity of over 95%. To be on the safe side, new tests should be accompanied by other …