Intranasal boosting after prior intramuscular COVID vaccination induced strong mucosal IgA responses in a small human cohort. These antibodies showed markedly enhanced neutralising activity against ...

A rare but serious clotting disorder linked to certain COVID-19 vaccines and natural adenovirus infections has puzzled scientists for years.

The World Health Organisation (WHO) has granted prequalification to a new novel oral polio vaccine type 2 (nOPV2), in a move it said will support ...

Scientists have mapped how genetics and life experiences leave lasting epigenetic marks on immune cells. The discovery helps ...

KwaZulu-Natal leaders intensify efforts to combat the foot-and-mouth disease outbreak, as vaccine shipments arrive and urgent ...

The vaccine maker’s shots involve the successful Covid vaccines’ RNA technology. Health Secretary Robert F. Kennedy Jr. has ...

A serious strategy treats monitoring as a communal norm—tracking local incidents, online narratives, and institutional responses with discipline. Not as paranoia, but as data. When you can map ...

Some periods of history are so bizarre that even if you’ve lived through them, looking back on them feels surreal, as though ...

South Africa has begun the first human trials of a locally developed HIV vaccine to defeat a virus that still kills around one person per minute worldwide.

Since measles vaccination became common among Americans, the logic of outbreaks has been simple: When vaccination rates fall, infections rapidly rise; when vaccination rates increase, cases abate. The ...

The consequences of the anti-vaccine movement reach beyond today’s controversies. Scott Gottlieb is a former commissioner of the Food and Drug Administration. He serves on the boards of Pfizer and ...

We rely on readers like you to fund our journalism. Will you support our work and become a Vox Member today? Dylan Scott covers health for Vox, guiding readers through the emerging opportunities and ...