PCR, or Polymerase Chain Reaction, is a revolutionary molecular biology technique that allows for the rapid amplification of specific DNA sequences. It is an essential tool in various fields, ...
A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.
If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. As the coronavirus that causes the COVID-19 disease ...
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