Resilient healthcare | Vaccines

International scientific collaboration in action

08/03/2021 PNG

The development of several effective COVID-19 vaccines in less than a year is a stunning achievement. In 2020, five countries led in COVID-19 research efforts. Explore the flows to see with whom they collaborated the most.

Discover more in OECD Science, Technology and Innovation Outlook 2021: Times of Crisis and Opportunity.

See also: The race to vaccinate