Expert unsure about right timing for second test
Video Credit: ODN - Duration: 01:11s - Published
Expert unsure about right timing for second test
Testing passengers for coronavirus at airports is a useful tool according to Dr Jasmina Panovska-Griffiths from UCL, but it remains unclear when second tests should be carried out as the virus has a maximum incubation time of 21 days.
Report by Bassaneseg.
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