Viral vectors and vaccines navigate public distrust while advancing through AI design, COVID response lessons, and promising ...

In a comparison of COVID-19 vaccines, the mRNA vaccine sustained higher anti-S IgG, while the Ad-vector had superior neutralizing capacity.

There are several basic types of vaccines being developed to battle COVID. Across the globe, scientists are scrambling to develop multiple vaccines with the goal of stopping the deadly coronavirus in ...

Live virus vaccines use a weakened virus to help your body fight the real disease. Some people, like those who are very sick or pregnant, should not get live virus vaccines. A live virus vaccine ...

Live attenuated vaccines mimic natural infections, providing strong immunity but require refrigeration and caution for immunocompromised individuals. Subunit vaccines offer targeted immunity without ...

Viral vectors are engineered viruses that are used to deliver genetic material into cells for various applications, such as gene therapy, vaccine development, and biotechnology research. These viruses ...

Affecting millions worldwide, HIV infections are still among the most significant challenges facing global health. Despite notable advances in treatment options, an effective vaccine is urgently ...

A new, two-step flu vaccination strategy that pairs intramuscular injection of a viral vectored flu vaccine with nasal spray administration of a novel attenuated live flu virus appears to be safe and ...