Sentence examples for low levels of virus from inspiring English sources

Concern exists because low levels of virus have been detected in the blood of SARS patients up to 10 days after the onset of symptoms.

Indeed, the paper suggests, even the low levels of virus still circulating in their bodies seem, in several cases, to be shrinking still further.

The amount of virus varied among the individual diseases, associated with herpes simplex virus type 1, herpes simplex virus type 2, VZV and cytomegalovirus, while for Epstein-Barr virus and human herpesvirus type 6 only low levels of virus were detectable in CSF.

The drug also only worked in people who, without treatment, had a much better chance of surviving Ebola because when they first sought care, they had relatively low levels of virus in their blood.

Furthermore, only one vaccinate developed VP7 specific antibodies after challenge suggesting that the vaccinates were exposed to only very low levels of virus antigen.

We could not detect any Renilla bioluminescence in naïve mice (data not shown) which suggests that the sensitivity of Rluc imaging is not high enough to detect such low levels of virus as present in the organs of naïve mice.

A cheap test which could detect even low levels of viruses and some cancers has been developed by UK researchers.

When influenza virus or vaccine enters an individual with low levels of virus-specific memory CD4 T-cells, low levels of baseline reactivity of CD56dim NK cells, due to low levels of IL-2 produced by the CD4 T-cells, favor the antigen-presenting functions of DC and lead to vigorous virus-specific T-cell responses.

One pill a day for eight weeks may be enough for people who have never been treated before and do not have cirrhosis or have a low level of virus in their blood.

Then a low level of virus (approximately 1,000 log10TCID50 units) was added to 4.5 mL of each dilution of the extraction medium (2.3 log10TCID50 units/mL).

Virus growth was not detectable in PK-15, RK-13, BT and CCL-141 cells using plaque assay but RT-PCR analysis of the infected cell culture supernatant and the cell pellet indicated a low level of virus replication in each of these cell cultures.