Tag Archives: flu

Diversity in flu virus strains and lineages has declined during the COVID-19 pandemic, with some experts speculating the potential extinction of certain virulent strains, news reports revealed. Over the years, flu continuously evolves to weaken and evade immune defenses developed by humans to fend them off and in the years …

Scientists in Britain have used gene-editing techniques to stop bird flu spreading in chicken cells grown in a lab – a key step towards making genetically-altered chickens that could halt a human flu pandemic. Bird flu viruses currently spread swiftly in wild birds and poultry, and can at times jump …