Now, researchers at UBC Okanagan say saliva may offer a much simpler way to spot that risk. Their study suggests that a ...

Research by scientists from the University of California, Los Angeles (UCLA) School of Dentistry could lead to a simple saliva test capable of diagnosing the early stages of oral cancer and diabetes, ...

PHOENIX — As the number of Arizonans who have contracted COVID-19 has raced past 100,000, testing for the novel coronavirus that causes the respiratory disease has become a priority. Some of that ...