A previous SARS-CoV-2 infection can protect you for a little while, but the immunity wanes—and each new infection, no matter how mild, takes a toll on your body. A pharmacist prepares a COVID-19 ...

The tobamoviral genome encodes proteins that have evolved to fulfill the main conceptual task of the viral infection cycle - the spread of the invading ... Historically, tobamoviruses represent the ...

Maria Paula Erazo-Garcia and Frank Aylward not only found a virus in the alga but discovered the largest one ever recorded with a latent infection cycle, meaning it goes dormant in the host before ...

The US Food and Drug Administration has approved a new type of antibiotic to treat urinary tract infections. The pill, gepotidacin, will be sold under the brand name Blujepa and is expected to be ...

The second reason is that most infections cycle, so some years are worse than others. Doctors tend to see spikes of Mycoplasma pneumonia every 3 to 7 years, as people lose their immunity to the ...

"Revealing how they choose a sex is of fundamental biological interest and provides a new key target to block transmission and infection." The life cycle of cryptosporidium includes both asexual ...

We need to clarify the infection cycle of severe invasive streptococcus pyogenes diseases and get them under control immediately.” ...

But some women will develop another infection within a few days or weeks ... "Cystitis is most often the result of a UTI, so it's a vicious cycle," Dr. Zimmern said. "The UTI creates cystitis ...