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S. Chaves · SciRah

Researcher profile · Semantic Scholar

S. Chaves

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S. Chaves — researcher profile on SciRah

h-index: 43
Works: 145
Citations: 11K

Most-cited papers

Estimates of global seasonal influenza-associated respiratory mortality: a modelling study
A. Iuliano, Katherine M. Roguski, Howard H. Chang, D. Muscatello +134 more
2017The Lancet2,596 citations Open access
Semantic Scholar
Global burden of respiratory infections associated with seasonal influenza in children under 5 years in 2018: a systematic review and modelling study
Xin Wang, You Li, K. O'Brien, S. Madhi +144 more
2020Lancet Global Health387 citations Open access
Semantic Scholar
Estimating Influenza Disease Burden from Population-Based Surveillance Data in the United States
C. Reed, S. Chaves, Pam Daily Kirley, Ruth Emerson +10 more
2015PLoS ONE352 citations Open access
Semantic Scholar
Global burden of influenza-associated lower respiratory tract infections and hospitalizations among adults: A systematic review and meta-analysis
K. Lafond, Rachael M. Porter, M. Whaley, Sui-Zan Zhou +41 more
2021PLoS Medicine235 citations Open access
Semantic Scholar
Influenza Vaccination Modifies Disease Severity Among Community-dwelling Adults Hospitalized With Influenza
C. Arriola, S. Garg, E. Anderson, Patricia A. Ryan +15 more
2017Clinical Infectious Diseases164 citations Open access
Semantic Scholar
On the relative role of different age groups in influenza epidemics
C. Worby, S. Chaves, J. Wallinga, M. Lipsitch +2 more
2015Epidemics163 citations Open access
Semantic Scholar
The epidemiological signature of influenza B virus and its B/Victoria and B/Yamagata lineages in the 21st century
S. Caini, G. Kusznierz, Verónica Vera Garate, S. Wangchuk +50 more
2019PLoS ONE162 citations Open access
Semantic Scholar
Influenza Activity — United States, 2013–14 Season and Composition of the 2014–15 Influenza Vaccines
S. Epperson, L. Blanton, K. Kniss, Desiree Mustaquim +14 more
2014MMWR. Morbidity and mortality weekly report158 citations
Semantic Scholar
Estimated Influenza Illnesses and Hospitalizations Averted by Vaccination — United States, 2013–14 Influenza Season
C. Reed, I. Kim, J. Singleton, S. Chaves +8 more
2014MMWR. Morbidity and mortality weekly report145 citations
Semantic Scholar
The case test-negative design for studies of the effectiveness of influenza vaccine in inpatient settings
Ivo M Foppa, J. Ferdinands, S. Chaves, M. Haber +3 more
2016International Journal of Epidemiology143 citations Open access
Semantic Scholar
Comparing clinical characteristics between hospitalized adults with laboratory-confirmed influenza A and B virus infection.
S. Su, S. Chaves, Alejandro Pérez, Tiffany A. D'Mello +19 more
2014Clinical Infectious Diseases123 citations Open access
Semantic Scholar
Complications and associated bacterial coinfections among children hospitalized with seasonal or pandemic influenza, United States, 2003-2010.
Fatimah S. Dawood, S. Chaves, Alejandro Pérez, A. Reingold +12 more
2014Journal of Infectious Diseases114 citations Open access
Semantic Scholar
Estimated Burden of Community-Onset Respiratory Syncytial Virus–Associated Hospitalizations Among Children Aged <2 Years in the United States, 2014–15
C. Arriola, L. Kim, G. Langley, E. Anderson +13 more
2019Journal of the Pediatric Infectious Diseases Society111 citations Open access
Semantic Scholar
Patient and provider perspectives on how trust influences maternal vaccine acceptance among pregnant women in Kenya
S. Nganga, Nancy A Otieno, Maxwell O. Adero, Dominic Ouma +11 more
2019BMC Health Services Research102 citations Open access
Semantic Scholar
Complications Among Adults Hospitalized With Influenza: A Comparison of Seasonal Influenza and the 2009 H1N1 Pandemic
C. Reed, S. Chaves, Alejandro Pérez, Tiffany A. D'Mello +14 more
2014Clinical Infectious Diseases102 citations Open access
Semantic Scholar
The US Influenza Hospitalization Surveillance Network
S. Chaves, R. Lynfield, M. Lindegren, J. Bresee +1 more
2015Emerging Infectious Diseases85 citations Open access
Semantic Scholar
Influenza-Related Hospitalizations and Poverty Levels - United States, 2010-2012.
J. Hadler, K. Yousey-Hindes, Alejandro Pérez, E. Anderson +13 more
2016MMWR. Morbidity and mortality weekly report76 citations Open access
Semantic Scholar
The Burden of Influenza Hospitalizations in Infants From 2003 to 2012, United States
S. Chaves, Alejandro Pérez, M. Farley, L. Miller +19 more
2014The Pediatric Infectious Disease Journal75 citations
Semantic Scholar
Does Influenza Vaccination Modify Influenza Severity? Data on Older Adults Hospitalized With Influenza During the 2012-2013 Season in the United States.
C. Arriola, E. Anderson, J. Baumbach, N. Bennett +16 more
2015Journal of Infectious Diseases69 citations Open access
Semantic Scholar
Estimated Influenza Illnesses and Hospitalizations Averted by Influenza Vaccination — United States, 2012–13 Influenza Season
J. Bresee, C. Reed, I. Kim, L. Finelli +12 more
2013MMWR. Morbidity and mortality weekly report54 citations
Semantic Scholar
Influenza Activity — United States, 2014–15 Season and Composition of the 2015–16 Influenza Vaccine
G. Appiah, L. Blanton, Tiffany A. D'Mello, K. Kniss +15 more
2015MMWR. Morbidity and mortality weekly report46 citations
Semantic Scholar
Benefit of Early Initiation of Influenza Antiviral Treatment to Pregnant Women Hospitalized With Laboratory-Confirmed Influenza.
I. Oboho, C. Reed, P. Gargiullo, Michelle Leon +15 more
2016Journal of Infectious Diseases45 citations
Semantic Scholar
Influenza-Related Hospitalization and ED Visits in Children Less Than 5 Years: 2000–2011
Astride Jules, Carlos G. Grijalva, Yuwei Zhu, H. Talbot +7 more
2015Pediatrics45 citations Open access
Semantic Scholar
National burden of hospitalized and non‐hospitalized influenza‐associated severe acute respiratory illness in Kenya, 2012‐2014
Jeanette Dawa, S. Chaves, B. Nyawanda, H. Njuguna +5 more
2017Influenza and Other Respiratory Viruses43 citations Open access
Semantic Scholar
Drivers and barriers of vaccine acceptance among pregnant women in Kenya
Nancy A Otieno, Fredrick Otiato, B. Nyawanda, Maxwell O. Adero +10 more
2020Human Vaccines & Immunotherapeutics39 citations Open access
Semantic Scholar
Detection of influenza C viruses among outpatients and patients hospitalized for severe acute respiratory infection, Minnesota, 2013–2016
Beth K. Thielen, H. Friedlander, S. Bistodeau, B. Shu +11 more
2017Clinical Infectious Diseases38 citations Open access
Semantic Scholar
Modeling the effect of different vaccine effectiveness estimates on the number of vaccine-prevented influenza-associated hospitalizations in older adults.
A. Fry, I. Kim, C. Reed, M. Thompson +3 more
2014Clinical Infectious Diseases38 citations
Semantic Scholar
Obesity not associated with severity among hospitalized adults with seasonal influenza virus infection
E. Braun, Forrest W. Crawford, Mayur M. Desai, James I. Meek +15 more
2015Infection37 citations Open access
Semantic Scholar
The partnership for influenza vaccine introduction (PIVI): Supporting influenza vaccine program development in low and middle-income countries through public-private partnerships
J. Bresee, K. Lafond, M. McCarron, E. Azziz-Baumgartner +44 more
2019Vaccine35 citations Open access
Semantic Scholar
A Randomized Study Evaluating the Effectiveness of Oseltamivir Initiated at the Time of Hospital Admission in Adults Hospitalized With Influenza-Associated Lower Respiratory Tract Infections
J. Ramirez, P. Peyrani, T. Wiemken, S. Chaves +1 more
2018Clinical Infectious Diseases34 citations Open access
Semantic Scholar
Increased Antiviral Treatment Among Hospitalized Children and Adults With Laboratory-Confirmed Influenza, 2010–2015
G. Appiah, S. Chaves, P. D. Kirley, L. Miller +19 more
2016Clinical Infectious Diseases33 citations Open access
Semantic Scholar
Update: Influenza Activity — United States, September 28, 2014–February 21, 2015
Tiffany D'Mello, L. Brammer, L. Blanton, K. Kniss +16 more
2015MMWR. Morbidity and mortality weekly report30 citations
Semantic Scholar
Developing a seasonal influenza vaccine recommendation in Kenya: Process and challenges faced by the National Immunization Technical Advisory Group (NITAG).
Jeanette Dawa, S. Chaves, Antoinette Ba-Nguz, Rosalia Kalani +7 more
2019Vaccine28 citations Open access
Semantic Scholar
Impact of Prompt Influenza Antiviral Treatment on Extended Care Needs After Influenza Hospitalization Among Community-Dwelling Older Adults.
S. Chaves, Alejandro Pérez, L. Miller, N. Bennett +20 more
2015Clinical Infectious Diseases28 citations Open access
Semantic Scholar
The epidemiology and estimated etiology of pathogens detected from the upper respiratory tract of adults with severe acute respiratory infections in multiple countries, 2014–2015
J. Milucky, Tracy Pondo, Christopher J. Gregory, D. Iuliano +23 more
2020PLoS ONE27 citations Open access
Semantic Scholar
Statin Treatment and Mortality: Propensity Score-Matched Analyses of 2007–2008 and 2009–2010 Laboratory-Confirmed Influenza Hospitalizations
M. Laidler, A. Thomas, J. Baumbach, P. D. Kirley +7 more
2015Open Forum Infectious Diseases27 citations Open access
Semantic Scholar
Hospital-onset influenza hospitalizations--United States, 2010-2011.
M. Jhung, Tiffany A. D'Mello, Alejandro Pérez, D. Aragon +19 more
2014American Journal of Infection Control25 citations
Semantic Scholar
Cost-effectiveness of seasonal inactivated influenza vaccination among pregnant women
Jing Xu, Fangjun Zhou, C. Reed, S. Chaves +2 more
2016Vaccine23 citations Open access
Semantic Scholar
Heavy alcohol use as a risk factor for severe outcomes among adults hospitalized with laboratory-confirmed influenza, 2005–2012
A. Greenbaum, S. Chaves, Alejandro Pérez, D. Aragon +15 more
2014Infection23 citations
Semantic Scholar
Factors Influencing Acceptance of Post-Mortem Examination of Children at a Tertiary Care Hospital in Nairobi, Kenya
Milka Bunei, Peter Muturi, Fredrick Otiato, H. Njuguna +4 more
2019Annals of Global Health22 citations Open access
Semantic Scholar
Estimating influenza and respiratory syncytial virus-associated mortality in Western Kenya using health and demographic surveillance
G. Emukule, P. Spreeuwenberg, S. Chaves, J. Mott +8 more
201722 citations
Semantic Scholar
Update: Influenza Activity — United States, September 28–December 6, 2014
M. Rolfes, L. Blanton, L. Brammer, Sophie X. Y. Smith +14 more
2014MMWR. Morbidity and mortality weekly report22 citations
Semantic Scholar
Building laboratory capacity to detect and characterize pathogens of public and global health security concern in Kenya
E. Hunsperger, Bonventure Juma, C. Onyango, J. B. Ochieng +16 more
2019BMC Public Health21 citations Open access
Semantic Scholar
Knowledge and attitudes towards influenza and influenza vaccination among pregnant women in Kenya
Nancy A Otieno, B. Nyawanda, Fredrick Otiato, Maxwell O. Adero +9 more
2020Vaccine20 citations Open access
Semantic Scholar
Improving Accuracy of Influenza-Associated Hospitalization Rate Estimates
A. Millman, C. Reed, P. D. Kirley, D. Aragon +14 more
2015Emerging Infectious Diseases20 citations Open access
Semantic Scholar
Increasing uptake of live attenuated influenza vaccine among children in the United States, 2008–2014
Loren E. Rodgers, L. Pabst, S. Chaves
2014Vaccine20 citations Open access
Semantic Scholar
Trends in compliance with two-dose influenza vaccine recommendations among children aged 6 months through 8 years.
L. Pabst, S. Chaves, C. Weinbaum
2013Vaccine19 citations Open access
Semantic Scholar
Healthcare-seeking behavior for respiratory illnesses in Kenya: implications for burden of disease estimation
G. Emukule, E. Osoro, B. Nyawanda, I. Ngere +6 more
2023BMC Public Health16 citations Open access
Semantic Scholar
Respiratory syncytial virus seasonality in three epidemiological zones of Kenya
E. Rose, B. Nyawanda, P. Munywoki, N. Murunga +10 more
2020Influenza and Other Respiratory Viruses16 citations Open access
Semantic Scholar
Seasonal influenza vaccination in Kenya: an economic evaluation using dynamic transmission modelling
Jeanette Dawa, G. Emukule, E. Barasa, Marc Alain Widdowson +5 more
2020BMC Medicine16 citations Open access
Semantic Scholar

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