Has the pandemic fundamentally changed our ethics?

Over the past two years, our lives have changed in unprecedented ways. In the face of the pandemic, we have been required to obey demanding new rules and accept new risks, making enormous changes to our daily lives.

Study shows vaccine protects dogs against Valley fever

A possible canine vaccine for Valley fever took one giant step closer to becoming a reality thanks to a University of Arizona College of Medicine—Tucson-led study that showed the vaccine provided a high level of protection ...

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