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CDC

Hantavirus Pulmonary Syndrome (HPS) (114)

March 3, 2010

Hantavirus pulmonary syndrome (HPS) is a deadly disease from rodents. Humans can contract the disease when they come into contact with infected rodents or their urine and droppings. HPS was first recognized in 1993 and has since been identified throughout the United States. Although rare, …

CDC

Podcast – How to Use N95 Respirators (134)

November 16, 2009

N95 respirators are designed to protect you from breathing in very small particles that may contain viruses. These types of respirators fit tightly to the face so that air is inhaled through the filter material. N95 respirators should be worn only once and then thrown …

CDC

Questions & Answers – 2009 H1N1 Influenza Vaccine (146)

September 8, 2009

What are the plans for developing 2009 H1N1 vaccine?Vaccines are the most powerful public health tool for control of influenza, and the U.S. government is working closely with manufacturers to take steps in the process to manufacture a 2009 H1N1 vaccine. Working together with scientists …

CDC

Why are Bacteria Becoming Resistant to Antibiotics? (152)

July 23, 2009

Antibiotics kill or inhibit the growth of susceptible bacteria. Sometimes one of the bacteria survives because it has the ability to neutralize or evade the effect of the antibiotic; that one bacteria can then multiply and replace all the bacteria that were killed off. Exposure …

CDC

Interim CDC Guidance for Mitigation in Response to Human Infections with Swine Influenza (H1N1) Virus (167)

April 27, 2009

This document provides interim planning guidance that focuses on several nonpharmaceutical measures that might be useful during this outbreak of swine influenza A (H1N1) virus aimed at reducing disease transmission and associated morbidity and mortality. Human cases of swine influenza A (H1N1) virus infection have …

CDC

What is TB? (171)

April 11, 2009

Why is Mycobacterium Tuberculosis Used to Test Hard Surface Disinfectants?   Interestingly, even though Tuberculosis is not transmitted by surfaces, the bacterium that causes it is used as a benchmark for the effectiveness of hard surface disinfectants. According to the U.S. Centers for Disease Control …