Results 251 to 260 of about 99,820 (282)
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Scandinavian Journal of Infectious Diseases, 1972
AbstractThe incidence of reinfection with rubella among conscripts of the Finnish Defence Forces was studied by serological methods. Paired sera were collected from 403 recruits of a garrison at the beginning and at the end of the service period (8 months). Additional sera from 367 of these men were obtained at the middle of the service period.
K, Lapinleimu +3 more
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AbstractThe incidence of reinfection with rubella among conscripts of the Finnish Defence Forces was studied by serological methods. Paired sera were collected from 403 recruits of a garrison at the beginning and at the end of the service period (8 months). Additional sera from 367 of these men were obtained at the middle of the service period.
K, Lapinleimu +3 more
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The reinfection threshold, revisited
Mathematical Biosciences, 2023One mode by which infection-derived immunity fails is when recovery leads to a reduced but nonzero risk of reinfection. This type of partial protection is called leaky immunity with the degree of leakiness quantified by the relative probability a previously infected individual will get infected upon exposure compared to a naively susceptible individual.
F.M.G. Magpantay +4 more
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American Journal of Epidemiology, 1987
Four outbreaks of influenza B infection occurred in Houston, Texas in the years 1976-1984. In the Houston Family Study, age-related infection and illness rates in the recent two epidemics resembled those reported previously. A total of 118 persons, including 35 children followed from birth, were followed longitudinally through this entire period and ...
A L, Frank, L H, Taber, C M, Porter
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Four outbreaks of influenza B infection occurred in Houston, Texas in the years 1976-1984. In the Houston Family Study, age-related infection and illness rates in the recent two epidemics resembled those reported previously. A total of 118 persons, including 35 children followed from birth, were followed longitudinally through this entire period and ...
A L, Frank, L H, Taber, C M, Porter
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Ovine fascioliasis following reinfection
Research in Veterinary Science, 1977Sheep were reinfected with matacercariae once. Half were treated with anthelmintic one week before reinfection. Compared with a primary infection, the reinfecting flukes in most seemed to migrate faster through the liver although in one treated sheep migration seemed to be longer and more destructive.
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Exogenous reinfection in tuberculosis
The Lancet Infectious Diseases, 2005Whether the development of active tuberculosis in people with previous tuberculous infection represents an episode of endogenous reactivation or exogenous reinfection has been debated for decades. Articles proposing the unitary concept of pathogenesis of tuberculosis in the 1960s initiated a period in which reinfection was considered to be an uncommon ...
Chen-Yuan, Chiang, Lee W, Riley
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Symptomatic mumps virus reinfections
Journal of Medical Virology, 1995AbstractAlthough natural mumps virus infection is believed to induce lifelong immunity, our laboratory was confronted with 82 patients who developed mumps‐evoking lesions but exhibited serological evidence of a booster immune response, namely a rise or a high titer of virus‐specific IgG, without IgM. In order to provide arguments favoring the existence
J P, Gut, C, Lablache, S, Behr, A, Kirn
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Recurrent Viral Infection (Reinfection)
New England Journal of Medicine, 1971RECURRENT viral infection or reinfection is defined as infection occurring in persons with partial immunity acquired from previous experience with the same virus. This is in contrast to primary infection, which occurs in susceptible persons who are exposed to the virus for the first time.
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Reinfection in Lyme borreliosis
Infection, 1996Two patients with reinfection of Borrelia burgdorferi are presented. An 11-year-old girl developed recurrent acute peripheral facial palsy at an interval of five years. A 64-year-old woman showed paraesthesia in the leg and effusion in the knee. Three years later, an erythema migrans developed at the thigh.
H, Eiffert +3 more
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Clinically apparent rubella reinfection
Journal of Infection, 1984We report two cases of rubella reinfection in apparently immunocompetent young women. In both cases rubella-specific IgG had been detected on two occasions prior to an illness clinically diagnosed as rubella. Rubella-specific IgM was detected by various techniques in samples of serum collected at the time of the illness.
P, Morgan-Capner +3 more
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