What causes TB? (a) The virus HIV (b) Exposure to polluted air (c) Any virus can cause it (d) Mycobacterium tuberculosis Tuberculosis: Tuberculosis (TB) is an infectious lung disease that can be life-threatening. Some patients can be asym...
The ancient Greeks knew its effects as phthisis; the Incans called it chaky oncay; and today we call it tuberculosis, or TB. TB is still one of the world's most infectious killers, causing more deaths than malaria or even HIV. Ho...
Tuberculosis(TB) is one of the top 10causes of deathworldwide.TB is an infectious disease that primarily affects the respiratory system, but it can also affect gastrointestinal, musculoskeletal, nervous, and other systems. The most common type of TB is pulmonary TB, also known as TB of the ...
A virulence factor is a physiological trait that allows a virus or bacterial cell to cause infection in the cells of an organism. All viruses have virulence factors, although some viruses have virulence factors that the medical community are less familiar with.Answer and Explanation: Tuberculosis do...
What causes smear-negative pulmonary tuberculosis in Malawi, an area of high HIV seroprevalence?HIV InfectionsSputumTuberculosisPulmonaryHIV感染痰结核肺SETTING: The Central Hospital and the District Tuberculosis (TB) Registry in Lilongwe, the capital of Malawi. In this setting smear-negative pulm...
What is HIV (human immunodeficiency virus)? HIV is a viral infection that slowly weakens your immune system. The virus kills a type of white blood cell called CD4. A normal CD4 count ranges from 500 to 2,000. You have HIV when your CD4 count ranges from 200 to 500. You have AIDS (...
Stopping those drugs lets the virus start multiplying in the body again, and it could become drug-resistant. HIV can rebound to detectable levels in people's blood in just a few weeks, putting sexual partners at risk. Babies born to mothers with HIV can escape infection only if the woman ...
Hepatitis B virus reactivation in people who carry the virus in their blood.In some cases, people who received CIMZIA have died because of the hepatitis B virus being reactivated. Your healthcare provider should monitor you carefully before and during treatment with CIMZIA to see if you carry th...
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The sudden rush of traffic overwhelms the targeted site’s infrastructure, which usually causes it to fail. Regular users of the site or service won’t be able to access it until the DDoS attack is resolved. While multiple types of DDoS attack exist, they mostly all use spam sent from a...