Centers for Disease Control and Prevention. COVID Data Tracker. https://covid.cdc.gov/covid-data-tracker/#datatracker-home. Accessed August 6 2024.
Gudbjartsson DF, Norddahl GL, Melsted P, Gunnarsdottir K, Holm H, Eythorsson E, et al. Humoral immune response to SARS-CoV-2 in Iceland. N Engl J Med. 2020;383(18):1724–34. https://doi.org/10.1056/NEJMoa2026116.
Article CAS PubMed Google Scholar
Ibarrondo FJ, Fulcher JA, Goodman-Meza D, Elliott J, Hofmann C, Hausner MA, et al. Rapid decay of Anti-SARS-CoV-2 antibodies in persons with mild Covid-19. N Engl J Med. 2020;383(11):1085–7. https://doi.org/10.1056/NEJMc2025179.
Lumley SF, O’Donnell D, Stoesser NE, Matthews PC, Howarth A, Hatch SB, et al. Antibody status and incidence of SARS-CoV-2 infection in health care workers. N Engl J Med. 2020. https://doi.org/10.1056/NEJMoa2034545.
Article PubMed PubMed Central Google Scholar
Gomez-Gonzales W, Chihuantito-Abal LA, Gamarra-Bustillos C, Moron-Valenzuela J, Zavaleta-Oliver J, Gomez-Livias M, et al. Risk factors contributing to reinfection by SARS-CoV-2: A systematic review. Adv Respir Med. 2023;91(6):560–70. https://doi.org/10.3390/arm91060041.
Article PubMed PubMed Central Google Scholar
SeyedAlinaghi S, Pashapouryeganeh A, Dehghani S, Mirzapour P, Abbaspour F, Afroughi F, et al. Feasibility and effectiveness of vaccines for COVID-19: an umbrella review. Arch Acad Emerg Med. 2025;13(1):e6. https://doi.org/10.22037/aaem.v12i1.2357.
Mahrokhian SH, Tostanoski LH, Vidal SJ, Barouch DH. COVID-19 vaccines: immune correlates and clinical outcomes. Hum Vaccin Immunother. 2024;20(1):2324549. https://doi.org/10.1080/21645515.2024.2324549.
Article CAS PubMed PubMed Central Google Scholar
Mathieu E, Ritchie H, Rodés-Guirao L, Appel C, Gavrilov D, Giattino C et al. Coronavirus (COVID-19) Vaccinations. (2020). https://ourworldindata.org/covid-vaccinations. Accessed August 6 2024.
Zeng N, Zhao YM, Yan W, Li C, Lu QD, Liu L, et al. A systematic review and meta-analysis of long term physical and mental sequelae of COVID-19 pandemic: call for research priority and action. Mol Psychiatry. 2023;28(1):423–33. https://doi.org/10.1038/s41380-022-01614-7.
Article CAS PubMed Google Scholar
Kale D, Shoesmith E, Herbec A, Shahab L. Willingness to get vaccinated initially and yearly against COVID-19 and its association with vaccine hesitancy, vaccine knowledge and psychological well-being: a cross-sectional study in UK adults. BMJ Open. 2024;14(7):e080778. https://doi.org/10.1136/bmjopen-2023-080778.
Article PubMed PubMed Central Google Scholar
Di Meglio F, Lhomme E, Ouedraogo HG, Barry AM, Doumbia S, Faye SL, et al. Variations in COVID-19 vaccine hesitancy over time: a serial cross-sectional study in five West African countries. BMJ Open. 2024;14(11):e083766. https://doi.org/10.1136/bmjopen-2023-083766.
Article PubMed PubMed Central Google Scholar
Blukacz A, Obach A, Vasquez P, Campana C, Huerta C, Bernal Y, et al. Determinants of COVID-19 and non-COVID-19 vaccine confidence in low- and middle-income countries: A systematic review of qualitative evidence and thematic synthesis. Vaccine. 2025;44:126546. https://doi.org/10.1016/j.vaccine.2024.126546.
Seo H, Kim S, Beck S, Song HY. Perspectives on Microbiome therapeutics in infectious diseases: A comprehensive approach beyond immunology and microbiology. Cells. 2024;13(23). https://doi.org/10.3390/cells13232003.
Allen J, Evans CA, Datta S. Probiotics for preventing or treating COVID-19; a systematic review of research evidence and meta-analyses of efficacy for preventing death, severe disease, or disease progression. Wellcome Open Res. 2022;7:292. https://doi.org/10.12688/wellcomeopenres.18526.1.
Article PubMed PubMed Central Google Scholar
Gutierrez-Castrellon P, Gandara-Marti T, Abreu YAAT, Nieto-Rufino CD, Lopez-Orduna E, Jimenez-Escobar I, et al. Probiotic improves symptomatic and viral clearance in Covid19 outpatients: a randomized, quadruple-blinded, placebo-controlled trial. Gut Microbes. 2022;14(1):2018899. https://doi.org/10.1080/19490976.2021.2018899.
Article CAS PubMed PubMed Central Google Scholar
Wischmeyer PE, Tang H, Ren Y, Bohannon L, Jiang D, Bergens M, et al. Efficacy of probiotic treatment as post-exposure prophylaxis for COVID-19: A double-blind, Placebo-Controlled randomized trial. Clin Nutr. 2024;43(1):259–67. https://doi.org/10.1016/j.clnu.2023.11.043.
Article CAS PubMed Google Scholar
Lehtinen MJ, Kumar R, Zabel B, Makela SM, Nedveck D, Tang P, et al. The effect of the probiotic consortia on SARS-CoV-2 infection in ferrets and on human immune cell response in vitro. iScience. 2022;25(6):104445. https://doi.org/10.1016/j.isci.2022.104445.
Article CAS PubMed PubMed Central Google Scholar
Muraille E. The unspecific side of acquired immunity against infectious disease: causes and consequences. Front Microbiol. 2015;6:1525. https://doi.org/10.3389/fmicb.2015.01525.
Larsen N, Vogensen FK, Gobel RJ, Michaelsen KF, Forssten SD, Lahtinen SJ, et al. Effect of Lactobacillus salivarius Ls-33 on fecal microbiota in obese adolescents. Clin Nutr. 2013;32(6):935–40. https://doi.org/10.1016/j.clnu.2013.02.007.
Article CAS PubMed Google Scholar
Turner RB, Woodfolk JA, Borish L, Steinke JW, Patrie JT, Muehling LM, et al. Effect of probiotic on innate inflammatory response and viral shedding in experimental rhinovirus infection - a randomised controlled trial. Benef Microbes. 2017;8(2):207–15. https://doi.org/10.3920/BM2016.0160.
Article CAS PubMed PubMed Central Google Scholar
Turner RB, Lehtoranta L, Hibberd A, Mannikko S, Zabel B, Yeung N, et al. Effect of bifidobacterium animalis spp. Lactis Bl-04 on Rhinovirus-Induced colds: A Randomized, Placebo-Controlled, Single-Center, phase II trial in healthy volunteers. EClinicalMedicine. 2022;43:101224. https://doi.org/10.1016/j.eclinm.2021.101224.
Stenman LK, Lehtinen MJ, Meland N, Christensen JE, Yeung N, Saarinen MT, et al. Probiotic with or without fiber controls body fat Mass, associated with serum Zonulin, in overweight and obese Adults-Randomized controlled trial. EBioMedicine. 2016;13:190–200. https://doi.org/10.1016/j.ebiom.2016.10.036.
Article PubMed PubMed Central Google Scholar
Makela SM, Griffin SM, Reimari J, Evans KC, Hibberd AA, Yeung N, et al. Efficacy and safety of Lacticaseibacillus paracasei Lpc-37(R) in students facing examination stress: A randomized, triple-blind, placebo-controlled clinical trial (the ChillEx study). Brain Behav Immun Health. 2023;32:100673. https://doi.org/10.1016/j.bbih.2023.100673.
Article CAS PubMed PubMed Central Google Scholar
Barrett ES, Horton DB, Roy J, Xia W, Greenberg P, Andrews T et al. Risk factors for SARS-CoV-2 infection in hospital workers: results from a screening study in new Jersey, US in spring 2020. Open Forum Infect Dis. 2020;ofaa534.
Horton DB, Barrett ES, Roy J, Gennaro ML, Andrews T, Greenberg P, et al. Determinants and dynamics of SARS-CoV-2 infection in a diverse population: 6-Month evaluation of a prospective cohort study. J Infect Dis. 2021;224(8):1345–56. https://doi.org/10.1093/infdis/jiab411.
Article CAS PubMed PubMed Central Google Scholar
Charbonneau D, Gibb RD, Quigley EM. Fecal excretion of bifidobacterium infantis 35624 and changes in fecal microbiota after eight weeks of oral supplementation with encapsulated probiotic. Gut Microbes. 2013;4(3):201–11. https://doi.org/10.4161/gmic.24196.
Article PubMed PubMed Central Google Scholar
Zhang Y, Chen J, Wu J, Chalson H, Merigan L, Mitchell A. Probiotic use in preventing postoperative infection in liver transplant patients. Hepatobiliary Surg Nutr. 2013;2(3):142–7. https://doi.org/10.3978/j.issn.2304-3881.2013.06.05.
Article PubMed PubMed Central Google Scholar
Patterson E, Griffin SM, Ibarra A, Ellsiepen E, Hellhammer J. Lacticaseibacillus paracasei Lpc-37(R) improves psychological and physiological markers of stress and anxiety in healthy adults: a randomized, double-blind, placebo-controlled and parallel clinical trial (the Sisu study). Neurobiol Stress. 2020;13:100277. https://doi.org/10.1016/j.ynstr.2020.100277.
Article CAS PubMed PubMed Central Google Scholar
Gøbel RJ, Larsen N, Jakobsen M, Mølgaard C, Michaelsen KF. Probiotics to adolescents with obesity: effects on inflammation and metabolic syndrome. J Pediatr Gastroenterol Nutr. 2012;55(6):673–8. https://doi.org/10.1097/MPG.0b013e318263066c.
Premkumar L, Segovia-Chumbez B, Jadi R, Martinez DR, Raut R, Markmann A, et al. Th
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