immunity

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Health

Likely no deadly bird flu pandemic: Immunity against regular flu also works on H5N1

14 April 2026 - 09:58

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Health

People who had Covid in past 6 months will only get one dose vaccine

2 April 2021 - 12:40

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Health

Recovered Covid patients could be reinfected within a year: Amsterdam researchers

16 September 2020 - 13:10

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Health

3% of Dutch blood donors have Covid-19 antibodies

16 April 2020 - 10:35

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Health

Drop in new Covid-19 hospitalizations levels off; 147 more have died

8 April 2020 - 14:04