The quantitative Kahn test, however, showed 120 Kahn units, and within 10 days the titer rose to 600 units. This sharp rise in reagin titer indicated that the syphilitic infection had been very ...

Information regarding the Nursing Immunization Requirements are below.

6–9 Since we have been determining antistreptolysin-O titers routinely for our own patients as well as for patients from other hospitals and private physicians since 1939, it seemed worth while ...

To address the risks posed by severe chickenpox, Japanese researchers developed a chickenpox, or varicella, vaccine in the 1970s. It was licensed for use in the United States in 1995, and became ...

Quantitative easing encourages spending and investment—helping us achieve our inflation target by stabilizing the economy. The Bank of Canada adjusts the policy interest rate to influence economic ...

A negative Surface Antibody Titer does not expire; however, it would need to be repeated after additional vaccinations are completed. For Hepatitis B, MMR or Varicella a booster vaccination is ...

A quantitative trait is a measurable phenotype that depends on the cumulative actions of many genes and the environment. These traits can vary among individuals, over a range, to produce a ...

However, using AChR-Ab titers to predict MG severity and improvement remains controversial. This study aims to explore the relationship between AChR-Ab titers and AChR-Ab rate of change (RR-AChR-Ab, % ...

As we began to emerge from the worst of the pandemic, we ended quantitative easing (QE) in October 2021. Six months later, in April 2022, we started shrinking the balance sheet through quantitative ...

The Bank of Canada expects to end quantitative tightening during the first half of this year and will return to more normal levels of asset purchasing. “We expect to announce the end of QT and the ...

Herpesviruses have evolved a series of abilities involved in the process of host infection that are conducive to virus survival and adaptation to the host, such as immune escape, latent infection, and ...