Coccidiodes Immitis Research Paper

This particular bacterium is not one that inhabits a specific geographical region as it colonizes within the human body. The disease is

Animal or zoophilic infections are usually periodic and restricted to the areas where the host animal is found. Microsporum canis, the cat and dog ringworm, is the commonest of the zoophilic infections worldwide and spread occurs directly from an infected animal and, probably, from contaminated furniture, floors and carpets in the home environment. I contrast, Anthropophilic dermatophytes are more common in the community. In some cases there is evidence to support the existence of localized epidemics of

Air borne pathogens are organisms that spread through the air after being expelled by coughing, sneezing, and/or talking. These pathogens end in infection, which can affect humans and in some cases animals. In addition to asthma, other health conditions that might be triggered from air borne pathogens in a rural eastern NC county are: meningitis, chicken pox, tuberculosis, bronchitis, and influenza.

Due to its high demand of warmer climates, this virus does not make it to a lot of the different regions across North America. Origins: The first case ever reported of valley fever was in the early 1890s, in Argentina. A man by the name of Domingo Ezcurra, who was an Argentinian solder that had a skin condition that many thought to be cancer. Back then the technology was not as advance as it is today, so after doctors followed Mr. Ezcurra's case for many years, he passed away from his illness.

Dallin Ashby, a graduated UF entomology master's student, normally spits crickets with his 11-year-old son Myles Ashby when they participate in BugFest. But this year, his 8-year-old daughter, Eliza Ashby, said she was going to try too.

Coccidioidomycosis is called Valley Fever because of the location where it is more abundant. Valley Fever got its name Coccidioides immitis from two scientist Emmet Rixford and T.C. Gilchrist in 1896. It can be found

se that is endemic to the southwest United States (California, Arizona, Utah, Texas, Nevada, and New Mexico), Mexico, Central America, and South America [1]. Disease infection results from inhaling the spores from soil fungus Coccidioides immitis or Coccidioides posadasii [1]. The two fungi are located in separate regional locations, however, studies have shown that they are relatively identical and manifest the disease in the same way. Calling home in arid, desert areas, Coccidioidomycosis spores are found in lower elevations, 4 inches or more under sandy soil. They are endemic in areas with less than 20 inches of rain per year [1]. The most common opportunity to become infected is when the soil is disrupted by construction, entertainment

A decrepit, fungus infested, skeleton-man who’s both tormented and controlled by the reproductive organs of a parasitic fungal infection growing on his face. He hides in dark damp places, usually behind his victim’s toilets, muttering gibberish to himself and occasionally wailing out in bursts of intense pain. His victims mainly include children, who’s blood he ingests, then regurgitates back into the bloodstream imbued with infectious fungal spores. Shortly following infection, the victim may begin to display early flu-like symptoms. After about 4 days, several brown to black pigmented regions begin to appear in large patches on the skin and the flu-like symptoms intensify. At 5-6 days, foxfire may begin to emanate from the patches, along

How the disease was transmitted was further looked on by Nelson (1995). According to the said author, the disease was transmitted primarily by fleas and rats. The stomachs of the fleas were infected with bacteria known Y. Pestis. Nelson held that “the bacteria would block the "throat" of infected fleas so that no blood could reach their stomachs, and they grew ravenous since they were starving to death” (1995, par. 14). The bacteria would then attempt to suck up blood from their victims, only to disgorge it back into their preys' bloodstreams (Nelson, 1995). Now, however, the victims' blood was mixed with Y. Pestis. Fleas infected rats in this fashion, and the rats spread the disease to other rats and fleas before dying (Nelson, 1995). Without rodent hosts, the fleas then migrated to the bodies of humans and infected them in the same fashion as they had the rats .

This virus is generally transmitted from infected to non-infected individuals through small water droplets released from the infected individuals through coughing, sneezing, and/or contact with mucus and other infected secretions. This virus can withstand living in the small water droplets, outside the host, on many household surfaces for up to two hours. The incubation period for this host averages from one to two weeks, with the virus replicating inside the host, but no symptoms occurring. It is only until four days before the rash appears, and four days after the rash is gone that this virus is

Coccidioidomycosis is typically transmitted by inhalation of certain airborne spores. The infection takes place in widespread areas and is usually attained during the summer or late autumn in the middle of outdoor activities. Individuals who travel through these endemic areas are at a risk of contracting the disease, which may not present itself until the individual has long returned home. Also, the infection can also be attained outside of these widespread areas if an individual comes into contact of contaminated material.

N. meningitides bacterium responsible for outbreaks in densely populated areas such as childcare centers, boarding schools, or college living areas (Smeltzer, Bare, Hinkle, & Cheever, 2010). These outbreaks are most common in winter and spring months when risk factors like upper respiratory infections are more likely (Smeltzer, Bare, Hinkle, & Cheever, 2010). Immunosuppression must be present for this pathogen to invade. Other risk factors for meningitis are otitis media (middle ear infection), mastoiditis (mastoid bone infection) (Smeltzer, Bare, Hinkle, & Cheever, 2010), systemic sepsis, sinusitis (sinus infection), basilar skull fractures, and the very young and the very old (Porth & Matfin, 2009).

Once infected with the fungus, it usually targets the lungs and central nervous system, but may also affect other parts of the body. The infection is called Cryptococcosis. The infection is not at all contagious; as a matter of fact one

Infectious disease is considered an ever evolving issue world-wide. A number of health officials and idealists believed that the threat of infectious disease would have been eradicated by now.1 Infectious disease remains the leading cause of death across the globe and the third leading cause of death in the United States.2 Within the scope of infectious disease, the most common cause of illness is viral respiratory tract infections, also referred to as VRTI.3 Recently, a new strain of virus related to the Severe Acute Respiratory Syndrome commonly referred to as SARS has been identified.4,5 The Middle East Respiratory Syndrome is a viral infection that affects the respiratory tract in humans and has recently been discovered in a small

When C. albicans becomes pathogenic, or switches it’s phenotype to the hyphal form to invade the host cell epithelium, be it the mouth or the gut or the vagina; these infections are superficial and can usually be treated with common anti-fungal agents like fluconazole, diflucan, azole-related anti fungal drugs, amphotericin B, fungizone ( I think this is the same as amphotericin B). However in severely immunocompromised individuals like transplant patients or AIDS patients C. albicans can become systemic. That is the fungus will travel through the blood stream and infect any major organ it can. When C. albicans has become systemic it is almost always fatal because of the similarity between the host cells and the fungus, and the lack of a reliable anti fungal drug.