COVID-19 serology tests, also known as antibody tests, are currently receiving heightened attention and scrutiny. Why? Validated and correctly performed positive serology tests are a tool to confirm previous SARS-CoV2 (the virus causing COVID-19) infection and may indicate that a patient has built immunity to the virus. However, there are still questions we need to answer about the clinical effectiveness of serology testing to ensure that they yield accurate results. Additionally, scientists do not yet know for sure if a patient with a validated positive serology test is immune to reinfection by the virus. What Must Be Learned Before Serology Tests Can Be Used Effectively In the American...

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You can change the image of things to come. But you can’t do it sitting on your hands … The science community should reach out to Congress and build bridges.
The Honorable John E. Porter