VARICELLA and herpes zoster are diseases with very different clinical manifestations and age distribution. However, the causative agents of the two syndromes have been shown to be ...

The diagnosis of hepatitis A virus (HAV) infection is based on the detection of anti-HAV IgM. Shortcomings of this serological approach include the persistence of IgM after normalization of liver ...

Acute and convalescent pathogen-specific serology and nucleic acid tests remain the cornerstone to diagnosis. Most cases of viral arthritis are self-limiting and require symptomatic treatment only.

Mass cytometry can be used to scale up multiplexed serology testing ... site mutations such as L50F are crucial for restoring the viral fitness of SARS-CoV-2 main protease. Here, the authors ...

Zoetis received a USDA conditional license for its H5N2 avian flu vaccine for chickens, marking a step in addressing the ...