As the COVID-19 pandemic enters its third year in the Americas, Dr. Jarbas Barbosa @DirOPSPAHO has called on countries to
admin - 16:37, 9 de marzo de 2023144
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As the COVID-19 pandemic enters its third year in the Americas, Dr. Jarbas Barbosa @DirOPSPAHO has called on countries to strengthen surveillance and bridge gaps in vaccination coverage to end the emergency and better prepare for future health crises.
