Viral-vectored vaccines harness replication-deficient viral carriers to deliver malaria antigens and elicit robust cellular and humoral immunity. This approach has advanced pre-erythrocytic and ...

COVID-19 vaccines lower the risk of getting sick, seriously ill or dying from the disease. But how do the different types of COVID-19 vaccines work? Each COVID-19 vaccine causes the immune system to ...

The European Directorate for the Quality of Medicines (EDQM) has published advice on developing COVID-19 vaccines using viral vector platforms. The text covers analytical strategies for recombinant ...

A new study shows that the effectiveness of current vaccines against porcine reproductive and respiratory syndrome virus (PRRSV) is due to the response of T cells against the disease, rather than the ...

Researchers at Stanford University are leading efforts on a one-of-a-kind universal nasal respiratory vaccine. Professor Bali Pulendran is leading the pre-clinical trial, where his researchers ...

A hantavirus vaccine is currently in preclinical development, but a publicly available shot is likely years away. Other ...

Vaccines have traditionally worked by teaching the immune system to recognize a specific virus or bacterium—in effect, showing it a wanted poster for a single suspect. But what if one vaccine could ...

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