There May Never Be A Covid-19 Silver Bullet, WHO Warned

The World Health Organization has warned that despite hopes for a vaccine, there may never be a “silver bullet” for coronavirus, and the road to normality will be long.

WHO Director-General Tedros Adhanom Ghebreyesus and WHO emergencies head Mike Ryan exhorted all nations to rigorously enforce all health measures, Tedros telling a virtual news briefing that face masks should become a symbol of solidarity around the world.

“A number of vaccines are now in phase three clinical trials, and we all hope to have a number of effective vaccines that can help prevent people from infection. However, there’s no silver bullet at the moment – and there might never be.”

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