Federal University Of Espirito Santo

This study looked at whether a second booster (fourth dose) of the COVID-19 vaccine helps prevent serious illness in people aged 60 and older. Researchers tracked hospitalizations, deaths, and side effects in about 260 participants from Brazil. They also measured immune responses…

This study tested a set of hand exercises called SARAH in 6 women with rheumatoid arthritis. The exercises included strengthening and stretching, plus education. The goal was to see if these exercises could improve hand function and reduce pain. Results may help guide future hand…

This study looked at a simple, low-cost test called the Myositis Functional Index-3 (FI-3) to see if it accurately measures muscle function in people with inflammatory myopathies (diseases that cause muscle weakness). Researchers compared it to advanced machines and also tested a…