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1.
Diagn Microbiol Infect Dis ; 86(1): 58-60, 2016 Sep.
Article in English | MEDLINE | ID: mdl-27352730

ABSTRACT

Molecular epidemiology allows us to know local HIV transmission and to design strategies of prevention. We studied 25 HIV newly diagnosed patients with the E138A mutation since the year 2010. Most transmission networks involved young and promiscuous men who have sex with men. Recent infection was only documented in patients grouped into the smaller clusters.


Subject(s)
HIV Infections/epidemiology , HIV Infections/virology , HIV Reverse Transcriptase/genetics , HIV/classification , HIV/genetics , Mutation, Missense , Adolescent , Adult , Cluster Analysis , Female , HIV/enzymology , HIV/isolation & purification , HIV Infections/transmission , Humans , Male , Middle Aged , Molecular Epidemiology , Spain/epidemiology , Young Adult
6.
Emerg Infect Dis ; 11(12): 1961-4, 2005 Dec.
Article in English | MEDLINE | ID: mdl-16485491

ABSTRACT

We report the first cases of human infection by Rickettsia felis in the Canary Islands. Antibodies against R. felis were found in 5 adsorbed serum samples from 44 patients with clinically suspected rickettsiosis by Western blot serology. Fleas from 1 patient's dog were positive for R. felis by polymerase chain reaction.


Subject(s)
Rickettsia Infections/epidemiology , Rickettsia Infections/microbiology , Rickettsia felis/isolation & purification , Adult , Animals , Antibodies, Bacterial/blood , Dogs , Female , Humans , Male , Middle Aged , Rickettsia Infections/diagnosis , Rickettsia Infections/immunology , Rickettsia felis/genetics , Rickettsia felis/immunology , Siphonaptera/microbiology , Spain/epidemiology
7.
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