The Caribbean Regulatory System (CRS) is an initiative of the Caribbean Community and Common Market (CARICOM) and is managed as a regulatory unit within CARICOM’s regional public health body, the Caribbean Public Health Agency (CARPHA). It is supported by a number of partners, including the Pan American Health Organization/World Health Organization (PAHO/WHO), PAHO designated National Regulatory Authorities of Regional Reference (NRA/RR) (Argentina, Brazil, Canada, Chile, Colombia, Cuba, Mexico, United States), and the Bill and Melinda Gates Foundation (BMGF).