Tag: #biosecurity

H5N1 RNA detected in semen of California dairy bull, study finds

Researchers detected H5N1 genetic material in semen from a California dairy bull — the first such finding in cattle; no live virus was recovered and risks remain unclear.

#h5n1, #avianinfluenza, #dairy, #biosecurity

Open-Source ‘DNA GPT’ Evo 2 Hits the Internet, Raising Hopes for Medicine—and New Biosecurity Questions

A new 40B-parameter genome AI, Evo 2, is released with open weights and data—boosting research while testing safeguards against biological misuse.

#ai, #genomics, #biosecurity, #openai, #biotech