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West Nile virus spreads most efficiently in the U.S. at temperatures between 75.2 and 77 degrees Fahrenheit, a new study published in eLife shows.The results of the U.S. National Scienc...
Since December 2019, a novel disease COVID-19 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) rapidly spread to over 200 countries and infected over 1.50 million people includin...
As the lethal COVID-19 coronavirus propagates around the globe, we know a sneeze, a cough or simply touching a surface carrying the virus can spread the infection.What researchers don't know is what r...
Airplanes have a reputation for germs. However, there are ways to minimize the risks.Historical research based on group movements of humans and animals suggests three simple rules: move away from thos...
Researchers at Arizona State University are developing a flu-tracking system using Twitter. The scientists published their results in the International Journal of Environmental Research and Public Hea...
Background: Depression is concomitantly presented in Hepatitis B Virus (HBV)-infected patients and decreases these patients’ quality of life. However, there are no laboratory-based methods to objectiv...
Background: One much needed tool to assist with the monitoring and evaluation of Human Immunodeficiency Virus (HIV) prevention programs is to provide a valid instrument to measure protective sexual be...
Background: The status of hepatitis A virus (HAV) among health care workers has not been studied yet in Iran.
Background:: Chronic infection with hepatitis C virus (HCV) is increasingly recognized as a major global health problem. Illicit injection drug use is an important risk factor for the rising hepatitis...
Background:: Chronic infection with hepatitis C virus (HCV) is increasingly recognized as a major global health problem. Illicit injection drug use is an important risk factor for the rising hepatitis...
Background: The status of hepatitis A virus (HAV) among health care workers has not been studied yet in Iran.
Background: Hepatitis B virus (HBV) infection is the most common and serious liver infection in the world. An estimated 350 million people are chronic carriers of this virus, of whom, more than 620,00...
Background: The household transmission of hepatitis B virus (HBV) is a major health problem. The prevalence rate of this infection is reported about 11% to 57% among family members of HBsAg carriers.
Background: Influenza type A (H1N1) virus is considered as a major concern for health care system all over the world and imposes a considerable burden on the community. The aim of this study was to ev...
To compare health related quality of life (HRQOL) in hepatitis B virus (HBV) carriers versus chronic HBV disease carriers versus the normal population. Materials and methods: The study sample consiste...

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