Studies into spread of the disease will centre on those working in the health and social care sectors as cases continue to rise
British scientists are racing to try to answer fundamental questions about the Covid-19 virus and its transmission before the lifting of the current national lockdown is approved by the government in the near future. Researchers say relaxing social distancing should occur only once it is understood why new infections of the disease are still being diagnosed in their thousands every day.
Such a rate means efforts to test and trace infected contacts – a key plank in the government’s anti-Covid strategy in coming months – would be quickly overwhelmed. Far more information is needed about the way the coronavirus is transmitted, they say. The new data will feed into the debate about the settings in which lockdown will be lifted first – for instance, whether it’s relatively safe to stage outdoor events.