The content originally appeared on: Antigua News Room Dr. Carissa Etienne, PAHO Director 2018-2023 While experts work to better understand the new WHO-designated “variant of concern,” Omicron, the Pan American Health Organization (PAHO) Director Carissa F. Etienne, called for increased vaccination and public health measures to ensure the best possible protection against the virus. Urging against panic, the PAHO Director highlighted that there are still many unknowns and studies will take some time to complete. Until then, “it...