The European Union’s Medicines Agency (EMA) has prepared for the possibility that a Covid-19 vaccine could be adapted against the new variant of Omicron, although there is no evidence that it is necessary. set.
- Biden warns unvaccinated people: ‘Choice can be life-death’
- Hospitalization rate for Covid-19 in South Africa plummeted
- Thailand has more than 60 cases of Omicron variant, detecting the first domestic infection