8 tips for getting the best results from at-home COVID-19 antigen tests
At-home COVID-19 antigen tests can be very convenient. A positive result can confirm a COVID-19 infection in minutes and help you protect others from infection. And while a negative antigen test result should be confirmed with a PCR test, rapid antigen tests can be a starting point, especially if you have flu-like symptoms.
“A PCR test is always going to be more accurate, but an antigen test can be an option in a pinch,” says laboratory...
At-home COVID-19 testing for the omicron variant: 7 insights
With the rise of the omicron variant, a mild cough can have you fearing that you’ve got COVID-19.
And whether it’s a PCR test that...
How interventional radiology is used to manage cancer-related bone pain
Many types of cancers can spread to the bone, leading to areas of damage called lesions. 80% of patients with metastatic prostate cancer develop...