Fig. 3: Flowchart proposal to overcome lockdown. | Cell Death Discovery

Fig. 3: Flowchart proposal to overcome lockdown.

From: SARS-CoV-2 infection serology: a useful tool to overcome lockdown?

Fig. 3

Path 1 describes serological IgG/IgM assays on asymptomatic workers: in case of negative results, after a 2-week preventive quarantine, a second negative IgG/IgM serological test is required to return to work; in case of positive results, two consecutive nasopharyngeal swabs RT-qPCR are mandatory. Path 2 describes serological IgG assays on Covid-19 convalescent workers or IgG/IgM-positive asymptomatic workers, after two consecutive negative nasopharyngeal swabs RT-qPCR, to detect natural immunization span.

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