Polymerase chain reaction, or PCR, is a laboratory technique used to make multiple copies of a segment of DNA. PCR is very precise and can be used to amplify, or copy, a specific DNA target from a ...

Polymerase chain reaction (PCR) and rapid (antigen) tests for COVID-19 both involve taking a swab. Results for a PCR test take longer, as it needs to go to a laboratory. It is more costly but tends to ...

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.

A PCR test is often considered the gold standard for detecting coronavirus infection. It’s the test some employers want employees to take before returning to work after having Covid-19, and the one ...

Some new strains of Covid-19 are not being picked up by standard PCR tests, reveals leading testing expert Dr Quinton Fivelman. He warns that new mutations mean some variants are not being picked up ...

CoDiagnostics CODX recently announced that the Australian Patent Office has granted a patent covering its new Co-Dx PCR ...

Kary Mullis said: “Anyone can test positive for practically anything with a PCR test, if you run it long enough with PCR if you do it well, you can find almost anything in anybody. It doesn’t tell you ...

Genital herpes is a common sexually transmitted disease. It’s caused by two different viruses called herpes simplex type 1 (HSV-1) and herpes simplex type 2 (HSV-2). You get genital herpes by having ...

The certification, issued by Bureau Veritas, recognises the company’s capabilities in producing PCR glass packaging.

EFS Plastics calls for stronger policies and collaboration to boost post-consumer resin adoption amid low virgin plastic ...