Top definition
Coined by the World Health Organisation, where it means that if richer countries get a potential vaccine, especially for Covid-19, they won't give it to poorer countries that would need it most and therefore leaving them exposed to more danger.
"Vaccine nationalism is not good, it will not help us. For the world to recover faster, it has to recover together, because it’s a globalised world: the economies are intertwined. Part of the world or a few countries cannot be a safe haven and recover." - Tedros Adhanom Ghebreyesus
by Bryn89 August 07, 2020