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Ensuring everyone in the world gets a COVID vaccine

As the race to produce and roll out COVID-19 vaccines around the world continued to ramp up, global health experts from four continents met with DGHI to discuss vaccine equity and allocation.

A Detour into Melanoma

Postdoctoral fellow Binita Chakraborty, PhD, was intrigued: in published analyses of large numbers of patients with melanoma (skin cancer) treated with an immunotherapy that is becoming standard of care, the treatment worked better in men than in women. “There may be multiple reasons why the response may be different between males and females,” she says. “But one of the biggest differences that stands out was circulating estrogen levels. Estrogen levels are much higher in females than males.”

A Conversation with Ed Hammond

One of the things that COVID has taught us is how inadequate our systems are to meet the requirements of a pandemic, including just the exchange of information.