‘Don’t have to wait for vaccine’: WHO chief on controlling Covid pandemic

Director General of the World Health Organisation spoke on controlling the Covid-19 pandemic with various measures as efforts to develop a vaccine continue. Tedros Adhanom Ghebreyesus said that strong leadership, community engagement, and a comprehensive strategy with a focus on contact tracing can help control the outbreak. He also gave the example of the campaign against Ebola. Watch the full video for more.