tuberculosis-specific antigens, IGRA have been shown to be more specific than the TST and allow distinction of infections with M. tuberculosis from immunity towards bacille Calmette鈥揋u茅rin (BCG) or most non-tu
What is a latent viral infection?Treating InfectionsThe first step that must be taken before being able to treat a viral infection is to verify with which virus the organism is infected. In some cases symptoms may become apparent quickly, while in others symptoms may only appear weeks, months...
What component(s) are present in all bacteria? What types of infections are viruses able to cause? Explain why many viruses that cause cancer establish a latent infection in their human host. What are some of the microorganisms that cause problems in drinking water? How can such organisms be...
Infections in healthy individuals are generally asymptomatic, while they can be severe or even life-threatening among immune-compromised patients. The vertical transmission of T. gondii from mother to child is particularly concerning. In addition, toxoplasmosis has severe effects on animals. It causes ...
They are DNA viruses that contain double-stranded DNA as genetic material. They cause serious skin diseases in humans. Rashes are the main symptom of both diseases. They can cause lifelong latent infections in the neuronal cells of the ganglia. ...
How Long Are Viral Infections Contagious? Contagiousness refers to the ability of a virus to be transmitted from one person (or host) to another. Viral infections are contagious for varying periods of time depending on the virus. An incubation period refers to the time between exposure to a vi...
However, there is a chance that the latent infection will reactivate later in life when the body's immune defenses weaken, leading to active disease. Active TB: Active TB is a condition in which the bacteria are active and cause symptoms. Active TB is divided into two types: pulmonary TB ...
However, early infections of HIV are often missed because the symptoms if any resemble other infections like the flu. Some of these symptoms include; low grade fever,swollen Lymph Nodes, muscle ache, sore throat and dry cough. If an individual could have been recently exposed to HIV and withi...
Why are latent viral infections hard to treat? What is the most effective way to stop viral infections? What organisms cause infectious disease? What causes bacterial infection of the liver? What bacterial infections cause diarrhea? What virus causes rabies? What causes HIV? What are the differenc...
What is a latent viral infection? What is the disease process for respiratory acidosisi? What viral infection causes a sore throat? What is a zoonotic viral disease? What are some diseases associated with the respiratory system? What is a viral infection of the blood?