“Não é um jogo de soma zero”: compartilhar vacinas é do interesse de todos os países.

‘Not a zero-sum game’: Sharing vaccines is in countries’ best interests – YaleNews

Artigo original: National interest may require distributing COVID-19 vaccines to other countries – Scientific Reports

Comentário no Twitter

"when US has reached the threshold for domestic herd immunity, it would be optimal to donate doses to other countries, as this would allow for a sharp reduction in the inflow of infected individuals from abroad"
– Modeling by @SaadOmer3, @amynmalik & co https://t.co/NFfp39tde6

— Ahmed Mushfiq Mobarak (@mushfiq_econ) September 16, 2021