'No silver bullet' for virus, WHO warns, as cases top 18 million

'No silver bullet' for virus, WHO warns, as cases top 18 million The world's hope of ending the current cycle of outbreaks and lockdowns rests on a vaccine, but the UN health agency said governments and citizens should focus on what is known to work: testing, contact tracing, maintaining physical distance and wearing a mask. https://ift.tt/eA8V8J