Mammalian cells are tricky evolution hosts. They grow slowly, contain large genomes, and regulate protein behavior through ...

If there's a lingering odor in your bathroom, it's most likely caused by an area that people forget to clean. Here's what you ...

Vaccines prevented more than 2.5 million deaths from SARS-CoV-2, the virus behind Covid-19 infections, worldwide, according ...

Brain scans reveal that even people who never caught Covid showed signs of accelerated brain aging due to pandemic stress and ...

A new COVID variant, known as NB.1.8.1, has made landfall in the United States, and it's more transmissible than other ...

The rapid emergence and re-emergence of viral pathogens—exemplified by outbreaks of influenza, Ebola, Zika, and, most recently, SARS-CoV-2—underscore the ...

American has the youngest fleet among US major airlines, making its capital-expenditure obligations smaller than some competitors in the medium term. American is the most leveraged US-based major ...

COVID-19 cases are rising in more than half of states. Is the US in a summer wave? What to know about COVID trends and ...

Thanks to vaccinations against SARS-CoV-2 in the period 2020–2024, 2.533 million deaths were prevented at the global level; ...

A study comparing the effects of SARS-CoV-2 infection in lean and obese primates found different long-term consequences of ...

In adults 18 years of age and older, Comirnaty Omicron XBB.1.5, Comirnaty JN.1 and Comirnaty KP.2 may be administered concomitantly with a pneumococcal conjugated vaccine (PCV). an unadjuvanted ...

The data from this prospective cohort study confirm and expand previous retrospective case series that have found factors, including hematologic cancers, chemotherapy receipt, and lung cancer, as ...