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CGD Policy Blogs

 

An image of a woman in India receiving the COVID vaccine.

Can SMS-based Information Campaigns Help Prevent the Spread of COVID-19 in India?

Preventive behaviors such as handwashing and social distancing are critical to containing the spread of infectious diseases like COVID-19, particularly in densely populated areas of low-income countries with crowded living quarters and public spaces. But it can be challenging to identify and deploy effective interventions to encourage widespread knowledge and adoption of these behaviors.

An image of many Covid vaccine bottles.

Can Serology Tests and Seroprevalence Surveys Inform a More Effective Vaccine Roll Out?

Vaccines have become a central instrument of our long-term response to the pandemic. Vaccination campaigns have now started around the world and will confer significant direct protection against infection, severe illness, and death to those inoculated. It may also protect against transmission, though robust evidence is yet to be confirmed.

An image of shipping containers.

Shock to the System: Understanding Global Medical Supply, Shortages in COVID-19 Crisis, and How to Prepare for Future Disruptions

Since March of 2020, COVID-19 changed most aspects of life as we knew it, from our personal day-to-day activities to the systems, processes, and structures that keep the global economy interconnected and moving. This included pharmaceutical production and distribution, where anecdotal evidence suggested production problems, export bans, and trade disruption could significantly impact vital medicines access in low- and middle-income countries.