When we have a vaccine, how can we provide enough shots to inoculate everyone? Is there a difference between PCR tests and ELISA tests? DW’s science correspondent Derrick Williams answers questions about the coronavirus pandemic.
Toyko is bringing back some lockdown measures, urging people to stay home after a spike in cases. Elsewhere, former high-ranking politicians have called for a G20 summit to help poor countries. Follow DW for the latest.
Testing for SARS-CoV-2 is considered an important prerequisite for gradually lifting restrictions. But how much testing should there be and, above all, of whom? Here are the answers to the most important questions.
The first day of June has seen lockdown restrictions eased in a number of European countries. People from Athens to Amsterdam are flocking to museums and bars for the first time in months. Follow DW for the latest.
It's been a hot topic for months, yet SARS-CoV-2 still raises a lot of questions. Scientists are trying to answer as many of them as quickly as possible — here's what they've found so far.
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