A British ex-police officer previously fact-checked by Reuters has shared misleading claims about COVID-19 on Facebook. Mark Sexton uploaded several inaccurate statements to Facebook on July 12 (here) ...
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Since its global emergence over a year ago, the PCR test – a molecular test that diagnoses infection by detecting genetic material – has been used to distinguish the COVID-19 positives from the ...
A 1985 prototype of a semi-automated thermal cycler, hot and cold water baths not included. Credit: Courtesy of The Smithsonian Institution" />A 1985 prototype of a semi-automated thermal cycler, hot ...
Dubious websites and viral posts falsely claim that the World Health Organization changed COVID-19 testing protocols for political reasons following Joe Biden’s inauguration and admitted that ...
The series of thermoelectric coolers (TECs) is engineered specifically for demanding PCR (Polymerase Chain Reaction) testing applications, delivering high reliability, precise temperature control, and ...
In its formative years PCR and its intellectual possessors had to go through some legal wrangling over the originality of the technique. In point of fact, a 13-year earlier paper by Nobelist Gobind ...