Parkinson's blood test gives early-diagnosis hope Health Previous Article Promising drug target for treating osteoporosis Next Article Philly has highest STI rates in the country – improving sex ed in schools and access to at-home testing could lower rates A simple blood test that can predict Parkinson's years before symptoms begin has been developed....Read more https://www.bbc.com/news/articles/c722yly6l6ro Previous Article Promising drug target for treating osteoporosis Next Article Philly has highest STI rates in the country – improving sex ed in schools and access to at-home testing could lower rates