Search Results - "WIERZBA, T. F."

Influenza epidemiology and characterization of influenza viruses in patients seeking treatment for acute fever in Cambodia by BLAIR, P. J., WIERZBA, T. F., TOUCH, S., VONTHANAK, S., XU, X., GARTEN, R. J., OKOMO-ADHIAMBO, M. A., KLIMOV, A. I., KASPER, M. R., PUTNAM, S. D.

“…The epidemiology, symptomology, and viral aetiology of endemic influenza remain largely uncharacterized in Cambodia. In December 2006, we established passive…”
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Phenotypic and Genotypic Analysis of Enterotoxigenic Escherichia coli in Samples Obtained from Egyptian Children Presenting to Referral Hospitals by Shaheen, H.I, Abdel Messih, I.A, Klena, J.D, Mansour, A, El-Wakkeel, Z, Wierzba, T.F, Sanders, J.W, Khalil, S.B, Rockabrand, D.M, Monteville, M.R, Rozmajzl, P.J, Svennerholm, A.M, Frenck, R.W

“…Hospital surveillance was established in the Nile River Delta to increase the understanding of the epidemiology of diarrheal disease among Egyptian children…”
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Peru-15 (Choleragarde® ), a live attenuated oral cholera vaccine, is safe and immunogenic in human immunodeficiency virus (HIV)-seropositive adults in Thailand by Ratanasuwan, W, Kim, Y.H, Sah, B.K, Suwanagool, S, Kim, D.R, Anekthananon, A, Lopez, A.L, Techasathit, W, Grahek, S.L, Clemens, J.D, Wierzba, T.F

“…Highlights • Peru-15 demonstrates a satisfactory safety profile in HIV infected Thai adults. • No changes in CD4 T-cell counts and HIV viral load in HIV…”
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Epidemiology and genetic characterization of Shigella flexneri strains isolated from three paediatric populations in Egypt (2000–2004) by AHMED, S. F., RIDDLE, M. S., WIERZBA, T. F., MESSIH, I. ABDEL, MONTEVILLE, M. R., SANDERS, J. W., KLENA, J. D.

“…Ninety-seven isolates of Shigella flexneri from children seeking medical care from three sites in Egypt were characterized. Overall, 46·4% of children (median…”
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Antimicrobial susceptibility trends among Escherichia coli and Shigella spp. isolated from rural Egyptian paediatric populations with diarrhoea between 1995 and 2000 by Putnam, S.D., Riddle, M.S., Wierzba, T.F., Pittner, B.T., Elyazeed, R.A., El-Gendy, A., Rao, M.R., Clemens, J.D., Frenck, R.W.

“…Antimicrobial susceptibility testing was performed on 3627 isolates of Escherichia coli and 180 isolates of Shigella spp. collected in rural locations from 875…”
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Epidemiology of Rotavirus Diarrhea in Egyptian Children and Implications for Disease Control by Naficy, Abdollah B., Abu-Elyazeed, Remon, Holmes, Jennifer L., Rao, Malla R., Savarino, Stephen J., Kim, Yongdai, Wierzba, Thomas F., Peruski, Leonard, Lee, Young J., Gentsch, Jon R., Glass, Roger I., Clemens, John D.

“…Reliable epidemiologic data are essential for formulating effective policy to control rotavirus disease through immunization. The objective of this study was…”
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Induction of Systemic Antifimbria and Antitoxin Antibody Responses in Egyptian Children and Adults by an Oral, Killed Enterotoxigenic Escherichia coli plus Cholera Toxin B Subunit Vaccine by HALL, Eric R, WIERZBA, Thomas F, CLEMENS, John D, SAVARINO, Stephen J, AHREN, Christina, RAO, Malla R, BASSILY, Samir, FRANCIS, Wagdy, GIRGIS, Fouad Y, SAFWAT, Mohamed, LEE, Young J, SVENNERHOLM, Ann-Mari

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Phenotypic diversity of enterotoxigenic Escherichia coli strains from a community-based study of pediatric diarrhea in periurban Egypt by PERUSKI, L. F, KAY, B. A, KAMAL, K, WASFY, M. O, SVENNERHOLM, A.-M, CLEMENS, J. D, SAVARINO, S. J, EL-YAZEED, R. A, EL-ETR, S. H, CRAVIOTO, A, WIERZBA, T. F, RAO, M, EL-GHORAB, N, SHAHEEN, H, KHALIL, S. B

“…No past studies of diarrhea in children of the Middle East have examined in detail the phenotypes of enterotoxigenic Escherichia coli (ETEC) strains, which are…”
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Epidemiology of Enterotoxigenic Escherichia coli Diarrhea in a Pediatric Cohort in a Periurban Area of Lower Egypt by Abu-Elyazeed, Remon, Wierzba, Thomas F., Mourad, Ali S., Peruski, Leonard F., Kay, Bradford A., Rao, Malla, Churilla, Albert M., Bourgeois, A. Louis, Mortagy, Ahmed K., Kamal, Salwa M., Savarino, Stephen J., Campbell, James R., Murphy, James R., Naficy, Abdollah, Clemens, John D.

“…Enterotoxigenic Escherichia coli (ETEC) are diverse pathogens that express heat-labile (LT) and/or heat-stable (ST) enterotoxins, yet little is known about…”
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Seroprevalence survey of Egyptian tourism workers for hepatitis B virus, hepatitis C virus, human immunodeficiency virus, and Treponema pallidum infections: association of hepatitis C virus infections with specific regions of Egypt by el-Sayed, N M, Gomatos, P J, Rodier, G R, Wierzba, T F, Darwish, A, Khashaba, S, Arthur, R R

“…Blood samples from 740 Egyptian Nationals working in the tourism industry at two sites in the South Sinai governorate were screened for markers of infection…”
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High Disease Burden of Diarrhea Due to Enterotoxigenic Escherichia coli among Rural Egyptian Infants and Young Children by RAO, Malla R, ABU-ELYAZEED, Remon, SAVARINO, Stephen J, NAFICY, Abdollah B, WIERZBA, Thomas F, ABDEL-MESSIH, Ibrahim, SHAHEEN, Hind, FRENCK, Robert W, SVENNERHOLM, Ann-Mari, CLEMENS, John D

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Pathogenicity and Convalescent Excretion of Campylobacter in Rural Egyptian Children by Rao, Malla R., Naficy, Abdollah B., Savarino, Stephen J., Abu-Elyazeed, Remon, Wierzba, Thomas F., Peruski, Leonard F., Abdel-Messih, Ibrahim, Frenck, Robert, Clemens, John D.

“…Campylobacter infection in developing countries has not received much public health attention because of the observation that infections are not associated…”
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Serologic Correlates of Protection against Enterotoxigenic Escherichia coli Diarrhea by Rao, Malla R., Wierzba, Thomas F., Savarino, Stephen J., Abu-Elyazeed, Remon, El-Ghoreb, Nemat, Hall, Eric R., Naficy, Abdollah, Abdel-Messih, Ibrahim, Frenck, Robert W., Svennerholm, Ann-Mari, Clemens, John D.

“…Background. We conducted a nested case-control study in 397 rural Egyptian children <36 months of age to assess the correlation between serum levels of…”
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Diarrhea Associated with Cryptosporidium parvum among Young Children of the Nile River Delta in Egypt by Abdel-Messih, Ibrahim Adib, Wierzba, Thomas F., Abu-Elyazeed, Remon, Ibrahim, Abdel Fatah, Ahmed, Salwa F., Kamal, Karim, Sanders, John, Frenck, Robert

“…Over a 2-year period, the prevalence and clinical characteristics of Cryptosporidium-associated diarrhea in the Nile River Delta of Egypt was studied. A stool…”
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Astrovirus Diarrhea in Egyptian Children by Naflcy, Abdollah B., Rao, Malla R., Holmes, Jennifer L., Abu-Elyazeed, Remon, Savarino, Stephen J., Wierzba, Thomas F., Frenck, Robert W., Monroe, Stephan S., Glass, Roger I., Clemens, John D.

“…This study describes the epidemiology of astrovirus diarrhea among a population-based cohort of 397 children aged <3 years residing in rural Egypt from 1995 to…”
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Evaluation of the safety and immunogenicity of the oral inactivated multivalent enterotoxigenic Escherichia coli vaccine ETVAX in Bangladeshi adults in a double-blind, randomized, placebo-controlled Phase I trial using electrochemiluminescence and ELISA assays for immunogenicity analyses by Akhtar, Marjahan, Chowdhury, Mohiul I, Bhuiyan, Taufiqur R, Kaim, Joanna, Ahmed, Tasnuva, Rafique, Tanzeem A, Khan, Arifuzzaman, Rahman, Sadia I.A, Khanam, Farhana, Begum, Yasmin A, Sharif, Mir Z, Islam, Laila N, Carlin, Nils, Maier, Nicole, Fix, Alan, Wierzba, Thomas F, Walker, Richard I, Bourgeois, A. Louis, Svennerholm, Ann-Mari, Qadri, Firdausi, Lundgren, Anna

“…Highlights•The killed oral ETEC vaccine ETVAX ± dmLT adjuvant was safe in Bangladeshi adults. •All vaccinees responded to all 5 primary vaccine antigens in ALS…”
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5 year efficacy of a bivalent killed whole-cell oral cholera vaccine in Kolkata, India: a cluster-randomised, double-blind, placebo-controlled trial by Bhattacharya, Sujit K, MD, Sur, Dipika, MD, Ali, Mohammad, Dr, Kanungo, Suman, DIH, You, Young Ae, MS, Manna, Byomkesh, PhD, Sah, Binod, MBBS, Niyogi, Swapan K, MD, Park, Jin Kyung, PhD, Sarkar, Banwarilal, PhD, Puri, Mahesh K, MSc, Kim, Deok Ryun, MS, Deen, Jacqueline L, MD, Holmgren, Jan, PhD, Carbis, Rodney, BSc, Dhingra, Mandeep Singh, MD, Donner, Allan, PhD, Nair, G Balakrish, PhD, Lopez, Anna Lena, MD, Wierzba, Thomas F, PhD, Clemens, John D, MD

“…Summary Background Efficacy and safety of a two-dose regimen of bivalent killed whole-cell oral cholera vaccine (Shantha Biotechnics, Hyderabad, India) to 3…”
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Oral, Inactivated, Whole Cell Enterotoxigenic Escherichia coli plus Cholera Toxin B Subunit Vaccine: Results of the Initial Evaluation in Children by Savarino, Stephen J., Hall, Eric R., Bassily, Samir, Brown, F. Matthew, Youssef, Fouad, Wierzba, Thomas F., Peruski, Leonard, El-Masry, Nabil A., Safwat, Mohammed, Rao, Malla, El Mohamady, Hanan, Abu-Elyazeed, Remon, Naficy, Abdollah, Svennerholm, Ann-Mari, Jertborn, Marianne, Lee, Young J., Clemens, John D.

“…Two randomized, double-blinded trials assessed the safety and immunogenicity of an oral, killed enterotoxigenic Escherichia coli (ETEC) plus cholera toxin B…”
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Antimicrobial susceptibility trends in Campylobacter jejuni and Campylobacter coli isolated from a rural Egyptian pediatric population with diarrhea by Putnam, Shannon D., Frenck, Robert W., Riddle, Mark S., El-Gendy, Atef, Taha, Nancy N., Pittner, Brian T., Abu-Elyazeed, Remon, Wierzba, Thomas F., Rao, Malla R., Savarino, Stephen J., Clemens, John D.

“…Comparative and trend analysis was conducted on annual prevalence of antimicrobial susceptibility among Campylobacter jejuni and Campylobacter coli recovered…”
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Seroepidemiology of Helicobacter pylori infection in a population of Egyptian children by Naficy, Abdollah B, Frenck, Robert W, Abu-Elyazeed, Remon, Kim, Yongdai, Rao, Malla R, Savarino, Stephen J, Wierzba, Thomas F, Hall, Eric, Clemens, John D

“…Background To describe the seroepidemiology of Helicobacter pylori infection in a population of Egyptian children under 3 years. Methods A cohort of children…”
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