The Director-General of the World Health Organization (WHO), Tedros Adhanom Ghebreyesus, has called for a “collective commitment” to get vaccinations underway worldwide for health workers and others who are at high risk of contracting Covid-19, in the next 100 days.

Director-General of the World Health Organization (WHO) Dr Tedros Adhanom Ghebreyesus has announced that he will reconvene the International Health Regulations Emergency Committee to advise him on whether the current coronavirus outbreak constitutes a public health emergency of international concern.