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Brucellosis [4] is a zoonosis caused ... The gold standard treatment for adults is daily intramuscular injections of streptomycin 1 g for 14 ... The incubation time ...
The incubation period for the disease can range from 2 weeks to 1 year. Once symptoms begin to show, the host will be sick anywhere from 5 days to 5 months, depending on the severity of illness. A few of the symptoms of brucellosis include: fever, chills, headache, backache, and weight loss.
This disease is known as ovine brucellosis, and is a reportable disease in the USA. [2] In goats and sheep, B. melitensis can cause abortion, stillbirth, and weak offspring for the first gestation after the animal is infected. Mastitis can happen, but is uncommon. [3] The infection can also reduce milk yield by at least 10%.
Up to 20% of cases can have genitourinary involvement; orchitis and epididymitis are most common. Neurological symptoms include depression and mental fatigue. Cardiovascular involvement can include endocarditis resulting in death. Chronic brucellosis is hard to define; length, type, and response to treatment are variable. Localized infection ...
Brucellosis is a zoonotic disease: marine mammal brucellosis can infect other species, including human beings. Brucella spp. are gram-negative in their staining morphology. Brucella spp. are poorly staining, small gram-negative coccobacilli (0.5-0.7 x 0.6-1.5 μm), and are seen mostly as single cells
The infectious period can start before, during or after the onset of symptoms, and it may stop before or after the symptoms stop showing. It is also known in the literature by a variety of synonymous terms such as the infective period , the period of infectiousness , communicability period , the period of communicability , contagious period ...
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The time required for development in the mosquito ranges from 10 to 28 days, depending on the parasite species and the temperature. This is the extrinsic incubation period of that parasite. If a female mosquito does not survive longer than the extrinsic incubation period, then she will not be able to transmit any malaria parasites. [citation ...