Immunology

New players in the immune response identified

The human body contains 600 to 800 lymph nodes, which are specialized organs that trigger immune responses. To be informed about infections in the body, lymph nodes are connected to the individual organs via lymph vessels. ...

Medical research

Monkeypox virus found in anal samples from asymptomatic MSM

A brief research report documents positive monkeypox virus PCR results found in anal samples taken from asymptomatic MSM (men who have sex with men). These findings suggest that vaccination limited to those with known exposure ...

Medical economics

Who should get vaccinated first where supplies are limited?

Nearly a year after many rich nations achieved widespread vaccination against COVID-19, many less affluent countries still face difficult choices about which groups of people should be the first to receive vaccines from a ...

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