A revolutionary new technology could revolutionize home self-diagnosis of diseases and infections such as HIV and the flu. PCR (Polymerase Chain Reaction) is a laboratory technique used to amplify a single copy or a few copies of a piece of DNA to generate thousands to millions of copies of a particular DNA sequence. Scientists have now developed a new PCR technique which can identify a particular DNA sequence within a minute, drastically reducing the time it takes to diagnose a disease. This new technology has the potential to drastically reduce the time it takes to diagnose diseases, allowing people to self-diagnose from the comfort of their own home. The technology could also open up the possibility of faster, more accurate self-diagnosis kits for a range of diseases, making it easier for people to identify and manage their conditions.

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source: Phys.org