ALVINA CLARA FELIX
Projetos de Pesquisa
Unidades Organizacionais
Departamento de Moléstias Infecciosas e Parasitárias, Faculdade de Medicina
LIM/52 - Laboratório de Virologia, Hospital das Clínicas, Faculdade de Medicina
LIM/52 - Laboratório de Virologia, Hospital das Clínicas, Faculdade de Medicina
9 resultados
Resultados de Busca
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conferenceObject DENGUE IN SOUTHEASTERN BRAZIL: A LARGE OUTBREAK FOLLOWED BY A THREE-YEAR LOW INCIDENCE PERIOD. OBSERVATIONS FROM A PROSPECTIVE COHORT STUDY(2018) LUNA, Expedito; FIGUEIREDO, Gerusa; LEVI, Jose; CAMPOS, Sergio; FIGUEIREDO, Walter; COSTA, Angela; FELIX, Alvina; SOUZA, Nathalia; PANNUTI, ClaudioconferenceObject ZIKA VIRUS INFECTION IN A COHORT STUDY TO ASSESS THE INCIDENCE OF DENGUE, STATE OF SAO PAULO, BRAZIL, 2015, 2016(2017) FIGUEIREDO, Gerusa M.; LUNA, Expedito J.; CARDOSO, Maria Regina; LEVI, Jose E.; FELIX, Alvina C.; SOUZA, Nathalia C. C.; SOUZA, Ana C.; CAMPOS, Sergio R. Campos R.; FIGUEIREDO, Walter M.; COSTA, Angela A.; PANNUTI, Claudio S.conferenceObject A COHORT STUDY TO DETERMINE THE INCIDENCE OF ZIKA VIRUS INFECTION AMONG NEWBORNS, SANTOS, BRAZIL, 2016-2017(2017) LUNA, Expedito J.; ROMANO, Camila M.; ARAUJO, Evaldo S.; LEVI, Jose E.; OLIVEIRA, Olimpia N.; FERNANDES, Luis R.; FELIX, Alvina C.; SOUZA, Nathalia S.; FERNANDES, Joao H.; CAMPOS, Sergio R.; FRAGOSO, Danielli B.; PANNUTI, Claudio S.- Low prevalence after the first Zika virus epidemic wave in Southeastern Brazil(2018) LUNA, E.; ROMANO, C.; ARAUJO, E.; FELIX, A. C.; NAKASONE, O.; CAMPOS, S.; FERNANDES, L.; LEVI, J. E.; SANTIAGO, N.; FERNANDES, J.; FRAGOSO, D.; KALLAS, E.; PANNUTI, C.
conferenceObject Evaluation of Clinical and Laboratory Response to Influenza and H1N1 Vaccines in a Group of Brazilian CVID Patients(2012) PEDRESCHI, Maira; OLIVEIRA, Ana Karolina Barreto; BARROS, Myrthes Toledo; COHON, Andrea; CELESTINO, A. T.; VILAS-BOAS, L. S.; FELIX, A. C.; PANNUTI, C. S.; KALIL, Jorge; KOKRON, Cristina M.CVID pts lack vaccine-specific ab production. We studied the clinical / laboratorial responses to influenza and H1N1 immunization in 22 CVID pts. Clinical evaluation was done through a score (infections, hospitalizations, antibiotic use). The score was applied during the previous and following year post immunization (PI). Blood was drawn before and 1/3/6/12 m PI. A significant reduction was observed in upper respiratory infections and sinusitis in the year PI (p<0.001), and 6 pts seroconverted. Statistical analysis showed no difference among ab levels before and PI. Among the 9 pts who presented H1N1 ab production, 4 reduced the clinical score. Of note, 50% of the 22 pts presented reduction of clinical scores. Then, although ab production to H1N1 wasn’t statistically significant, we observed a reduction in the number of infections in the year PI. This observation may be due to eventual presence of influenza’sabs but reinforces potential benefits of vaccination in CVID pts.conferenceObject RE-EMERGENCE OF DENV-2 IN THE STATE OF SAO PAULO, BRAZIL(2019) LUNA, Expedito J.; FIGUEIREDO, Gerusa M.; CAMPOS, Sergio R.; LEVI, Jose E.; FIGUEIREDO, Walter M.; COSTA, Angela A.; FELIX, Alvina C.; SOUZA, Nathalia S.; PANNUTI, Claudio S.conferenceObject ESTIMATING THE UNDERREPORTING OF DENGUE CASES, ARARAQUARA, BRAZIL, 2015(2017) LUNA, Expedito J.; FIGUEIREDO, Gerusa M.; CAMPOS, Sergio R.; LEVI, Jose E.; FIGUEIREDO, Walter M.; COSTA, Angela A.; FELIX, Alvina C.; SOUZA, Nathalia S.; CARDOSO, Maria R.; PANNUTI, Claudio S.conferenceObject INAPPARENT DENGUE VIRUS INFECTION INCIDENCE, SAO PAULO, BRAZIL, 2014-2015(2017) LUNA, Expedito J.; FIGUEIREDO, Gerusa M.; CAMPOS, Sergio R.; LEVI, Jose E.; FIGUEIREDO, Walter M.; COSTA, Angela A.; FELIX, Alvina C.; SOUZA, Ana C.; SOUZA, Nathalia C.; CARDOSO, Maria R.; PANNUTI, Claudio S.conferenceObject DENGUE COHORT STUDY, ARARAQUARA, BRAZIL, 2015, BASELINE SEROPREVALENCE(2015) LUNA, Expedito J.; FIGUEIREDO, Gerusa M.; LEVI, Jose E.; FIGUEIREDO, Walter M.; COSTA, Angela A.; CAMPOS, Sergio R.; FELIX, Alvina C.; SOUZA, Ana C.; SOUZA, Nathalia C.; CARDOSO, Maria R.; PANNUTI, Claudio S.