The world is still grappling with COVID, though vaccines and natural infections have provided some protection. The virus isn't as deadly as it once was, but it's always changing. Scientists need to keep a close eye on it. Five years ago, people in Wuhan, China, got sick with a new virus. We don't k
It's been five years since the world met COVID-19 for the first time. The journey began in Wuhan, China, and no one could forecast the global storm it would unleash. By now, over 20 million lives have been lost to the virus, according to estimates. Experts suspect the virus made the leap from animal
Ever heard of bird flu? It's a virus that's been making headlines recently. The virus, called H5N1, has been spreading through poultry and even dairy cows. In the United States, the Centers for Disease Control and Prevention has reported 66 human cases so far, with most being in California. The viru
Tetanus is a nasty infection caused by bacteria called Clostridium tetani. It can mess with your nervous system and make your muscles super tight. This study looked into what non-medical university students in Lahore, Pakistan, know about the tetanus vaccine, especially after road accidents. The ma
Five years after health officials first learned about the mysterious pneumonia cases in Wuhan, China, it's hard to believe how much has changed. The World Health Organization (WHO) got its first clue on December 31, 2019. Experts soon realized that the virus, later named COVID-19, would spread like
Ever wonder how the COVID-19 pandemic affects the kidneys of young military members? A study spanning from March 2020 to September 2022 looked into this. Out of 831, 780 service members, only a tiny fraction, 0. 2%, experienced kidney issues within a few months of having COVID-19. Interestingly, tho
In recent months, the bird flu vaccine has sparked a debate in the U. S. , with some people urging President Joe Biden to fast-track its authorization. The vaccine has already been developed for the H5N1 strain, and the government has contracted manufacturers to produce nearly 5 million doses. Howev
You might know that shingles, also called herpes zoster, can be tough on your body. But did you know it could also mess with your brain? Recent studies suggest that having shingles might increase your risk of getting dementia. That's why lots of people are wondering if the recombinant zoster vaccine
Ever wondered how safe COVID-19 vaccines are for pregnant women? A recent study took a closer look at this question by comparing the outcomes of pregnant women who got the COVID-19 shot to those who got the flu vaccine. The researchers used a statistical method called propensity score matching to en
Respiratory syncytial virus, often called RSV, is a big problem for little kids. Babies under a year old get sick the most from this virus. Recently, Australia approved a new vaccine that protects moms during pregnancy, so their babies stay healthier. It's a smart move to check if this vaccine is wo
