"To detect the virus" means to find or identify the virus in someone's body or in a certain place. It involves using tests or methods to determine if the virus is present.
Full definition
In the first, standard testing that relied on genome sequencing had
detected viruses in 10 of 14 patients.
The veterinarian will attempt to
detect the virus by testing bodily fluids such as blood or urine.
Don't forget to gather the sample of puppy's stool / urine / vomit and show it to the specialist so that he can
detect the virus with a microscope.
Antiretroviral (ARV) drugs routinely knock HIV down so effectively that standard tests ca
n't detect the virus.
Scientists
first detected the virus in a 60 - year - old man from Jeddah, Saudi Arabia, who developed severe pneumonia this past spring.
Also, because it is a portable and cheap device, it could be made available to organizations working in remote regions to
help detect the virus early on, especially in babies and children so that they can begin receiving treatment.
Some of the first research on the disorder isolated signs of an unusual virus among the bee genes, but the virus was exonerated as the cause of the disorder after other
scientists detected the virus in bees collected before the disorder appeared, noted Berenbaum.
When human immune system
proteins detect this virus - specific RNA, they sound an alarm to signal the rest of the immune system to respond.
Overall, HPV is the most common sexually transmitted infection in the United States, with one 2007 JAMA
study detecting the virus in 27 % of the nearly 2,000 women tested between the ages of 14 and 59.
To screen for HIV, the program used nucleic acid and serology testing, which can
detect the virus during the acute or primary stage of infection, as soon as 7 to 10 days after exposure, compared to several weeks or months for other tests.
Hundreds of birds died from the virus soon after it arrived in the United States in 1999, but since 2005, Harris county officials have
detected the virus almost exclusively in living birds which they netted, tested and then released back into the wild.
When some of our white blood
cells detect viruses or other microbes that have invaded our bodies, they may alert other cells to the threat by spraying out some of their DNA.
However, tests to identify the infection in infants (PCR tests that
detect virus DNA in infants» urine) are not widely carried out, and would incur huge financial costs if they were carried out for all infants.
Scientists from the University Bonn (Germany) and South Africa have
now detected a virus in the faeces of a South African bat that is genetically more closely related to MERS - CoV than any other known virus.
To that end, Stedman proposes the field of «astrovirology,» and asks that scientists start developing strategies and tools required to
detect viruses off - planet.
It was created by «wiring together» two natural proteins - one that
detected virus entry, and another that acted as a suicide switch that kills the infected cell.
No other company has
ever detected viruses before, and it's reassuring to know that Vie will update me as they become better understood.»
Malwarebytes antivirus products have been based on the advanced techniques for
detecting the virus attacks or other cyber attacks on the device.
In testing, the device was 95 percent accurate
at detecting the virus in 991 blood samples and was able to give results in an average of 20 minutes.
If you've ever wondered how antivirus
programs detect viruses, what they're doing on your computer, and whether you need to perform regular system scans yourself, read on.
The antivirus can't see inside the virtual machine to
detect viruses running on your guest operating systems, so this scanning isn't helpful.
Commercial PCR assays against H3N2 are currently unclear and it has been reported that tests used in several laboratories will
not detect this virus.
Azhar says that the samples used to isolate the virus may have contained higher concentrations than those used to
first detect the virus.
Using advanced methods of signature and heuristics, Norton security
software detects viruses in your system and takes actions against it.
Zoetis offers a portfolio of more than 90 immunodiagnostic products to
help detect viruses, bacteria, antibodies and hormones through antigen - antibody reactions.
Pathogen surveillance in wildlife is an important strategy
for detecting viruses that could represent a health risk to both humans and other animals.
Researchers at the Imperial College of London created a USB stick - based test that can
detect the virus with a just a drop of blood instead of a larger sample having to be sent to a lab.
The immunoperoxidase
test detects virus - infected cells in the tissue, but a biopsy of affected tissue is necessary for evaluation.
In this call to arms, the authors state that NASA and other space agencies should be looking for viruses in liquid samples from Saturn and Jupiter's moons, develop technology to
detect viruses in ancient deposits on Earth and Mars, and determine if Earth viruses could survive in space.
Powers and Cohen think it might be — but only if they can find a way to
detect the virus in its early stages.
How will
they detect the virus early?
The test sequences and
detects viruses in patient samples and is just as sensitive as the gold - standard polymerase chain reaction (PCR) assays, which are used widely in clinical laboratories.