Covid-19 immunity from antibodies may last only months, UK study suggests - CNN

https://news.google.com/__i/rss/rd/articles/CBMiY2h0dHBzOi8vd3d3LmNubi5jb20vMjAyMC8wNy8xMy9oZWFsdGgvY292aWQtaW1tdW5pdHktYW50aWJvZHktcmVzcG9uc2UtdWstc3R1ZHktd2VsbG5lc3MvaW5kZXguaHRtbNIBZ2h0dHBzOi8vYW1wLmNubi5jb20vY25uLzIwMjAvMDcvMTMvaGVhbHRoL2NvdmlkLWltbXVuaXR5LWFudGlib2R5LXJlc3BvbnNlLXVrLXN0dWR5LXdlbGxuZXNzL2luZGV4Lmh0bWw?oc=5

Utworzony 5y | 13 lip 2020, 20:02:09

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