Apr. 8, 2025 — Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic ...

It is caused by influenza viruses. Symptoms of mild flu infections can resemble those of the common cold, which is also caused by viruses; that said, flu symptoms tend to be more intense than cold ...

In early 2024, the bird influenza that ... H stands for hemagglutinin: It sticks to a cell’s sugars so the virus can gain entry. N is for neuraminidase: It allows newborn viral particles to ...

Scientists uncovered how whole-genome duplication emerges and remains stable over thousands of generations of evolution in the lab. Sometimes, the most significant scientific discoveries happen by ...

Get Instant Summarized Text (Gist) Whole-genome duplication (WGD) has been identified as a key mechanism in long-term adaptation and evolution. In a study using "snowflake" yeast, WGD was found to ...

Influenza Pipeline Outlook mRNA-1010 is a vaccine candidate that encodes for hemagglutinin (HA ... Based on its mechanism of action and intended route of administration, INNA-051 has the potential ...

Prince Edward Islanders are being reminded to keep their distance from sick, dying or dead wildlife as avian influenza — commonly known as bird flu or H5N1 — continues to circulate on the Island.

March 24 (Reuters) - Highly pathogenic avian influenza, commonly called bird flu, has increasingly spread to mammals and infected hundreds of people, raising concerns that it may lead to human-to ...

The authors are grateful to the Council of Scientific and Industrial Research (CSIR-CCMB), India, for encouragement and support for this work. NIH Awards (R37DA025576; R01MH085259) also support SK ...