Neuroscience

Researchers identify the link between memory and appetite

Disrupted connections between memory and appetite regulating brain circuits are directly proportional to body mass index (BMI), notably in patients who suffer from disordered or overeating that can lead to obesity, such as ...

Vaccination

Q&A: What should you know about the new COVID-19 vaccine?

Ahead of the fall respiratory virus season, the Food and Drug Administration has approved two updated COVID-19 vaccines. The new messenger RNA, or mRNA, vaccines from Moderna and Pfizer/BioNTech are formulated to better target ...

Diseases, Conditions, Syndromes

Chlamydia vaccine shows promise in early trial

A chlamydia vaccine has triggered immune responses in an early trial, raising hopes that one day it might help curb the spread of the sexually transmitted infection (STI).

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