Vaccine gap stokes super spreader fears ahead of UN's first post-Covid meeting

US fears that this week's annual world leader jamboree at the United Nations could spark a super spreader event will highlight the stark inequality of global access to Covid-19 vaccines — even as developed nations begin offering booster shots.

source https://www.cnn.com/2021/09/20/politics/president-joe-biden-united-nations-covid-19-diplomacy/index.html