THE number of COVID-19 sequences being shared by countries has dropped by more than 90% while the number of countries sharing sequences has fallen by a third since the onset of the Omicron variant in 2021, the World Health Organisation (WHO) has said. By Michael Gwarisa Speaking during a media briefing, WHO Director General, Dr Tedros Adhanom Ghebreyesus said it was now difficult to give data relating to COVID-19 due to lack of sequencing data. It’s now three years since the first sequence of SARS-CoV-2 was shared with the world.…
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