Unexplained hepatitis cases rise to 429 across 22 countries, WHO says
Six children died with hepatitis and 26 needed transplants with cause being investigated
Six children died with hepatitis and 26 needed transplants with cause being investigated
What endemic Covid-19 will mean for the world remains highly uncertain
Among issues being addressed are what defences to have ready, says Minister for Health
Scientists warn findings may not apply globally and WHO says more data needed on Omicron severity
WHO warning comes as fresh restrictions expected in Europe in run-up to Christmas
Health body names new advisory group and urges China to provide data from early cases
Rich states in particular must heed the pleas of the WHO for a more internationalist approach to the crisis
Officially reported figures widely believed to undercount pandemic-related deaths
Brazil reports record 4,195 coronavirus-linked deaths as country's crisis deepens
World wrap: UK promises testing blitz to identify South African variant in England
Dr Ryan says latest figures indicate new restrictions already working to curb spread of virus
Officials have learned a lot since last winter when pneumonia cases emerged in China
Italy’s daily cases rise by record 10,010 while Greece reports highest number since start of pandemic
Researchers say man had no Covid-19 symptoms the second time, suggesting immune system kept virus somewhat in check
Evidence of symptomless transmission was dismissed by health officials for months
Head of WHO’s emergencies programme Dr Mike Ryan said antibody tests also raised ethical questions
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