Spain's Fernando Verdasco questioned the French Open's COVID-19 testing protocols on Friday after having to withdraw from the tournament due to a positive result, which he deemed was false.

Tesla Inc Chief Executive Officer Elon Musk questioned the accuracy of COVID-19 tests on Thursday after claiming that results showed he tested positive twice and then negative twice all on the same ...

Objective This study examined the patterns and persistence of SARS-CoV-2 seropositivity among college students from March to ...

Baystreet.ca News Commentary – Major biotechnology companies are presenting multi-cancer detection data and breakthrough clinical results at the European Society for Medical Oncology ...

If the Nifty 50 stays above it, renewed buying interest can drive the index toward 25,450–25,500; however, a decisive fall ...

A widely used, inaccurate test is causing false positives, leading to unnecessary antibiotic treatments and drug resistance ...

A false negative on a pregnancy test means the test says you're not pregnant when you actually are. Here's how it could happen to you.

The cases of H3N2 flu have been reported in Delhi and other NCR cities. A recent survey said that nearly 69% of households in Delhi-NCR have reported at least one member down with flu-like illness ...

The Nigeria Centre for Disease Control and Prevention has confirmed that two recent suspected cases of viral haemorrhagic fever in Abuja have tested negative for both Ebola Virus Disease and Marburg ...

The Nigeria Centre for Disease Control and Prevention has confirmed that two recent suspected cases of viral hemorrhagic fever in Abuja have tested negative for both Ebola Virus Disease and Marburg ...

Gaganpreet Kaur, 38, was arrested on Monday after being discharged from the hospital and was remanded to two days’ judicial custody. Delhi Police on Tuesday confirmed that the blood sample of ...