Epidemiologists are adjusting their expectations for the future course of pandemic after data from a recent outbreak in Massachusetts US suggest that while vaccination remains highly protective against worst consequences infection, it may not be sufficient on its own to stop spread delta variant. Testing conducted among residents during an Provincetown, popular weekend getaway spot, 3 17 July ...

Achieving herd immunity is crucial for the Philippines, which continues to struggle and recover from grave impacts of pandemic, especially regarding its health socioeconomic sectors. As November 2022, 65% Filipinos have been vaccinated, nearing 70% target. Despite this progress, vaccination efforts in Philippines remain challenged with vaccine hesitancy, unequal distribution, limitations cold c...