WHO blasts ‘vaccine nationalism’ in last-ditch push against hoarding
Nations that hoard possible Covid-19 vaccines while excluding others will deepen the pandemic, World Health Organization (WHO) chief Tedros Adhanom Ghebreyesus said on Tuesday, issuing a last-ditch call for countries to join a global vaccine pact. The WHO has an Aug. 31 deadline for wealthier nations to join the “COVAX Global Vaccines Facility” for sharing vaccine...

