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04/03/21 02:16
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מאת BBC News
Infections fell by two-thirds in lockdown but one in 200 people still have the virus, a study says.
04/03/21 08:13
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מאת BBC News
Rapid approval without lengthy tests can happen if new vaccines are needed to fight variants, say regulators.
04/03/21 18:14
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מאת BBC News
The neurological condition affects three times as many women as men because of its link to hormones.
04/03/21 19:19
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מאת BBC News
It shares a worrying mutation with the South Africa and Brazil variants of concern.