H3N2和H1N1一样，都是甲型流感病毒。 根据病毒表面的血凝素（HA）和神经氨酸酶（NA）的蛋白结构和基因特性，甲型流感病毒可以分为多种亚型。其中已经发现的 HA 和 NA 分别有 18 个（H1-18）和 11 ...

Choosing the best air purifier for home can be tricky. Use our ultimate air purifier buying guide to understand CADR, HEPA ...

This infographic explores how LFTs work, their key applications and the latest innovations shaping their future.

When a pathogen like a dangerous virus invades the human body, it usually has to enter human cells to cause an illness.

Scientists have finally watched influenza viruses break into living human cells in real time, catching the microscopic ...

Data Demonstrate Potent in vivo Gene Editing of Hematopoietic Stem Cells (HSCs) in the Bone Marrow with Systemic Delivery in Preclinical Murine ...

The JAMA analysis found that, between 2017 and 2024, the rate of vitamin K shot refusal has risen nearly 80%, with the ...

For many, these viruses are a temporary inconvenience, but Dr. Jacob Pierce, medical director of infection prevention at ECU ...

Air purifiers with HEPA filters, higher CADR and correct room-size coverage can cut indoor PM2.5, ease breathing trouble and ...

Global cocoa prices have surged to historic highs this year, rattling supply chains and putting pressure on manufacturers ...

The Wistar Institute has appointed Vincent Wu, PhD, as a Caspar Wistar Fellow in its Vaccine & Immunotherapy Center, bringing ...

In the face of rising air pollution, securing clean indoor air is non-negotiable, especially in large living spaces. This ...