An article shared on social media has falsely claimed the World Health Organisation (WHO) has admitted numbers of COVID-19 cases are “meaningless” due to “invalid” PCR tests. The WHO told Reuters this ...

Medically reviewed by Jordana Haber Hazan, MD Key Takeaways PCR tests are very accurate and can find the virus even in people without symptoms.Rapid tests can be done at home and show results in ...

- Designed to detect four viruses at once using multiplex PCR technology - Utilize dual internal controls to ensure highly reliable test results - Pledges to supply assays meeting the needs of ...