Xavier Sáez‐Llorens

10.4k total citations
124 papers, 4.7k citations indexed

About

Xavier Sáez‐Llorens is a scholar working on Epidemiology, Infectious Diseases and Microbiology. According to data from OpenAlex, Xavier Sáez‐Llorens has authored 124 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Epidemiology, 48 papers in Infectious Diseases and 41 papers in Microbiology. Recurrent topics in Xavier Sáez‐Llorens's work include Bacterial Infections and Vaccines (40 papers), Pneumonia and Respiratory Infections (33 papers) and Viral gastroenteritis research and epidemiology (22 papers). Xavier Sáez‐Llorens is often cited by papers focused on Bacterial Infections and Vaccines (40 papers), Pneumonia and Respiratory Infections (33 papers) and Viral gastroenteritis research and epidemiology (22 papers). Xavier Sáez‐Llorens collaborates with scholars based in Panama, United States and Chile. Xavier Sáez‐Llorens's co-authors include George H. McCracken, Octavio Ramilo, Kurt Olsen, Jussi Mertsola, Carla Odio, Mahmoud M. Mustafa, Adriano Arguedas, Elizabeth Castaño, E J Hansen and Maria Paris and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Journal of Clinical Investigation.

In The Last Decade

Xavier Sáez‐Llorens

120 papers receiving 4.5k citations

Peers

Countries citing papers authored by Xavier Sáez‐Llorens

Since Specialization

Citations

This map shows the geographic impact of Xavier Sáez‐Llorens's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Xavier Sáez‐Llorens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Xavier Sáez‐Llorens more than expected).

Fields of papers citing papers by Xavier Sáez‐Llorens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Xavier Sáez‐Llorens. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Xavier Sáez‐Llorens. The network helps show where Xavier Sáez‐Llorens may publish in the future.

Co-authorship network of co-authors of Xavier Sáez‐Llorens

This figure shows the co-authorship network connecting the top 25 collaborators of Xavier Sáez‐Llorens. A scholar is included among the top collaborators of Xavier Sáez‐Llorens based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Xavier Sáez‐Llorens. Xavier Sáez‐Llorens is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Pertussis Vaccination During Pregnancy: Regional Situation and Impact of Implementation on National Immunization Programs in Latin America 2025 ·The Pediatric Infectious Disease Journal ·Ángela Gentile, (unknown), Rolando Ulloa‐Gutiérrez, Lourdes Dueñas, Juan Pablo Torres, (unknown), (unknown), (unknown), Daniel Jarovsky, Theresa J. Ochoa, (unknown), José Luis Díaz‐Ortega, (unknown), Xavier Sáez‐Llorens, María L. Ávila-Agüero	0
2	Intestinal mucosal immune responses induced by novel oral poliovirus vaccine type 2 and Sabin monovalent oral poliovirus vaccine type 2: an analysis of data from four clinical trials 2025 ·The Lancet Microbe ·(unknown), Elizabeth B. Brickley, Ruth I. Connor, Wendy Wieland‐Alter, Margaret E. Ackerman, Joshua A. Weiner, John F. Modlin, Minetaro Arita, Ananda S Bandyopadhyay, Christopher Gast, Xavier Sáez‐Llorens, Ricardo Rüttimann, Pierre Van Damme, Ilse De Coster, Peter F. Wright	1
3	Lower Respiratory Tract Infections Following Respiratory Syncytial Virus Monoclonal Antibody Nirsevimab Immunization Versus Placebo: Analysis From a Phase 3 Randomized Clinical Trial (MELODY) 2024 ·Clinical Infectious Diseases ·Douglas Arbetter, Vancheswaran Gopalakrishnan, Anastasia A. Aksyuk, (unknown), Yue Chang, Ron Dagan, Mark T. Esser, Laura L. Hammitt, Vaishali S. Mankad, Xavier Sáez‐Llorens, D. T. Shen, Amanda Leach, Elizabeth J. Kelly, Tonya Villafana, Deidre Wilkins	6
4	Effect of the Tetravalent Dengue Vaccine TAK-003 on Sequential Episodes of Symptomatic Dengue 2023 ·American Journal of Tropical Medicine and Hygiene ·Xavier Sáez‐Llorens, Shibadas Biswal, Charissa Borja-Tabora, LakKumar Fernando, Mengya Liu, Derek Wallace, Nicolas Folschweiller, Humberto Reynales, Inge Lefevre, (unknown)	14
5	Efavirenz Capsule Sprinkle and Liquid Formulations With Didanosine and Emtricitabine in HIV-1-infected Infants and Children 3 Months to 6 Years of Age 2015 ·The Pediatric Infectious Disease Journal ·Noris Pavía-Ruz, (unknown), Xavier Sáez‐Llorens, Torsak Bunupuradah, (unknown), Rong Yang, (unknown), Mark Krystal, Max Lataillade, Daniel Seekins, (unknown)	4
6	Immunogenicity and safety of a novel monovalent high-dose inactivated poliovirus type 2 vaccine in infants: a comparative, observer-blind, randomised, controlled trial 2015 ·The Lancet Infectious Diseases ·Xavier Sáez‐Llorens, Ralf Clemens, Geert Leroux‐Roels, José Jimeno, Sue Ann Costa Clemens, William C. Weldon, M. Steven Oberste, (unknown), Ananda S Bandyopadhyay	34
7	Human Rotavirus Vaccine Is Highly Efficacious When Coadministered With Routine Expanded Program of Immunization Vaccines Including Oral Poliovirus Vaccine in Latin America 2011 ·The Pediatric Infectious Disease Journal ·Miguel Tregnaghi, Héctor Abate, Alejandra Valencia, Pío López, Themis Reverbel da Silveira, Luis Rivera, (unknown), Xavier Sáez‐Llorens, (unknown), (unknown), Leen‐Jan van Doorn, (unknown), P.V. Suryakiran, Javier M. Casellas, Eduardo Ortega‐Barría, Igor Smolenov, (unknown)	47
8	Dengue pediátrico en Panamá 2006 ·Anales de Pediatría ·(unknown), (unknown), José M. Bellón, (unknown), Javier Nieto Guevara, Xavier Sáez‐Llorens	9
9	INTUSSUSCEPTION AND ROTAVIRUS VACCINES: WHAT IS THE BACKGROUND RISK? 2004 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, Javier Nieto Guevara	20
10	2003 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, (unknown), (unknown), Richard A. Rode, (unknown), Edward Handelsman, (unknown), Octavio Ramilo, Pedro Cahn, Ellen G. Chadwick, Upton Allen, Stephen M. Arpadi, María Mercedes Castrejón, (unknown), Dale J. Kempf, Richard Bertz, Ann Hsu, Barry Bernstein, Cheryl Renz, Eugene Sun	5
11	Forty-eight-week evaluation of lopinavir/ritonavir, a new protease inhibitor, in human immunodeficiency virus-infected children 2003 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, (unknown), (unknown), Richard A. Rode, Perry Gomez, Edward Handelsman, Stephen I. Pelton, Octavio Ramilo, Pedro Cahn, Ellen G. Chadwick, Upton Allen, Stephen M. Arpadi, María Mercedes Castrejón, (unknown), Dale J. Kempf, Richard Bertz, Ann Hsu, Barry Bernstein, Cheryl Renz, Eugene Sun	102
12	Open label, multicenter study of gatifloxacin treatment of recurrent otitis media and acute otitis media treatment failure 2003 ·The Pediatric Infectious Disease Journal ·Adriano Arguedas, (unknown), Eduardo López, Xavier Sáez‐Llorens, Kamal Hamed, (unknown), Phillip F. Pierce	35
13	Safety and pharmacokinetics of an intramuscular humanized monoclonal antibody to respiratory syncytial virus in premature infants and infants with bronchopulmonary dysplasia 1998 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, Elizabeth Castaño, Donald M. Null, Jean J. Steichen, Pablo J. Sánchez, Octavio Ramilo, Franklin H. Top, Edward M. Connor	102
14	The acute phase host reaction during bacterial infection and its clinical impact in children 1993 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, (unknown)	67
15	Sepsis syndrome and septic shock in pediatrics: Current concepts of terminology, pathophysiology, and management 1993 ·The Journal of Pediatrics ·Xavier Sáez‐Llorens, George H. McCracken	126
16	Tumor necrosis factor alpha/cachectin and interleukin 1 beta initiate meningeal inflammation. 1990 ·The Journal of Experimental Medicine ·Octavio Ramilo, Xavier Sáez‐Llorens, Jussi Mertsola, Hossein Jafari, Kurt Olsen, E J Hansen, Masaru Yoshinaga, Susumu Ohkawara, Hideo Nariuchi, George H. McCracken	254
17	Role of interleukin 1-beta in meningeal inflammation 1989 ·The Pediatric Infectious Disease Journal ·Octavio Ramilo, Mahmoud M. Mustafa, Xavier Sáez‐Llorens, Jussi Mertsola, Susumu Ohkawara, Masaru Yoshinaga, Eric J. Hansen, George H. McCracken	10
18	Modulation of meningeal inflammation by treatment with pentoxifylline 1989 ·The Pediatric Infectious Disease Journal ·Xavier Sáez‐Llorens, Octavio Ramilo, Mahmoud M. Mustafa, Jussi Mertsola, (unknown), George H. McCracken	3
19	Bacterial contamination rates for non-clean-catch and clean-catch midstream urine collections in uncircumcised boys 1989 ·The Journal of Pediatrics ·Xavier Sáez‐Llorens, (unknown), Carla Odio, Jacob A. Lohr	25
20	Prostaglandins E2 and I2, interleukin 1-beta, and tumor necrosis factor in cerebrospinal fluid of infants and children with bacterial meningitis 1989 ·The Pediatric Infectious Disease Journal ·Mahmoud M. Mustafa, Octavio Ramilo, Xavier Sáez‐Llorens, Jussi Mertsola, Ronald R. Magness, George H. McCracken	14

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact