Vaccines

(259) Effectiveness of the influenza vaccine among Korean adult populations from 2015/16 to 2018/19: A Nationwide Population-based Cohort Study

(260) Preliminary Findings from a Non-Interventional Post-Authorization Safety Study (PASS) for Active Safety Surveillance of Comirnaty Vaccine Recipients in the EU

(261) Low Antibody Titers Demonstrate Significantly Increased Risk of SARS-CoV-2 Infection in a Highly Vaccinated Population from the National Basketball Association

(262) Signal detection, refinement, & evaluation of cerebral venous sinus thrombosis following Spikevax administration in a US active surveillance system

(263) Post-Authorization Safety Study: Cohort Event Monitoring for CYD-TDV Dengue Vaccine (DNG15)

(264) Are maternal vaccines effective and safe in mothers and infants? A systematic review and meta-analysis of randomized controlled trials

(266) Changes in vaccination patterns for infants after the introduction of DTaP-IPV/Hib combination vaccines

(267) Endemic Human Coronaviruses: An Opportunity for Vaccination

(268) Exploring determinants of vaccine hesitancy among pregnant women: a behavioral analysis using Theoretical Domains Framework

(269) Association between simultaneous vaccination with live and inactivated vaccines and risk of hospitalization for non-vaccine-targeted infections

(270) Association between Enterovirus 71 (EV71) Vaccination and Risk of Henoch‑Schönlein purpura: a Population-based Near Real-Time Surveillance Study

(271) Utilization of a Hybrid Data Environment Linking Registry, Claims and EHR to Identify Myocarditis Patients

(272) Estimation of association between Vaccine Associated Paralytic Poliomyelitis and Polio Vaccine using VAERS Database: A 34 Year Data Mining

(273) Validation of a Claims-based Algorithm for Myocarditis/Pericarditis in Pediatric Patients

(274) The immunogenicity and Safety of the BBIBP-CorV (Sinopharm) Inactivated SARS-COV-2 Vaccine: A Prospective Observational Study in Indonesia

(275) Post-marketing surveillance for the safety of the 9-valent human papillomavirus vaccine in China: a retrospective real-world study

(276) Healthcare Utilization Trends for RSV, Influenza, and Pneumonia among Children and Older Adults in 2020-2022

(277) RSV Outcomes Study Extension (ROSE): Epidemiological and Operational Considerations for an Observational Study Linking Real-World Data through Tokenization to the mRNA-1345 RSV Vaccine Phase 3 Clinical Trial Data in Adults

(278) Adapting clinical endpoints to a real-world setting in vaccine effectiveness and safety studies

(279) Response rate of participant centered active surveillance of adverse event following immunization: A systematic review and Meta-analysis

(281) Human Papilloma Virus vaccine: India has Knowledge & Intention-action gap?

(282) Representation of study scripts to improve transparency and efficiency in multidatabase distributed vaccine studies

(283) The Impact of Guideline and Formulary Changes on Prescribing of Oral Vancomycin and Fidaxomicin for Treatment of Clostridioides Difficile Infections in Ontario Canada

(284) Rural Residence is Associated with Limited Guideline Concordant Cholesterol Management in Newly Treated Type 2 Diabetes

(285) Auditing Antibiotic Dispensing Practices in Community Pharmacies in 5 EU Countries

(286) Explaining Regional Variations in Outpatient Antibiotic Prescribing: A Small Area Analysis Including Over 16 Million Persons in Germany

(287) A Cross-Sectional Evaluation of Anticoagulation Control in Patients Receiving Warfarin in Nine African Countries

(288) Do’s and Don’ts for the European Community Pharmacist When Dispensing Antibiotics: A Delphi Study

(289) Survival benefit of direct-acting antiviral agents on HCV-related HCC

(290) Helicobacter Pylori Eradication Treatment and Subsequent Colorectal Cancer (CRC) Risk

(291) The Real-Life Effectiveness of Antiviral Therapy in Hepatocellular Carcinoma Patients with Low HBV-DNA Levels After Hepatectomy: A Retrospective Cohort Study in Taiwan

(292) Infection and Risk of Breast Cancer Recurrence: A Danish Nationwide Case-Control Study

(293) Association Between β-lactam Allergy Documentation and Outpatient Antibiotic Prescribing in Primary Healthcare Facilities in China

(294) Drug use evaluation comparing sedative-hypnotic drug use in hospitalized inpatients in two Canadian community hospitals

(296) A Post Authorization Safety Study of Long-Term Voriconazole Use in Sweden: A Population Based Cohort Study

(297) Frequency of adverse events of antiretroviral therapy in women living with HIV/AIDS: a systematic review and meta-analysis

(298) Effectiveness of Monovalent COVID-19 Booster/Additional Vaccine Doses in the United States

(299) Effectiveness of a Fourth Dose of mRNA-1273 Vaccine Against COVID-19 Among Older Adults in the United States

(300) Effectiveness of mRNA-1273 Bivalent (original and omicron BA.4/BA.5) COVID-19 Vaccine Against Hospitalizations for COVID-19, Medically Attended SARS-CoV-2 Infections, and COVID-19 Hospital Deaths in the United States

(301) Methodological development of an enhanced safety surveillance for the Janssen COVID-19 vaccine (JCOVDEN) through rapid cycle analysis of US administrative claims data

(302) Changing Profiles of Populations Receiving COVID-19 Vaccines - Differing Underlying Risks for Adverse Events

(303) Cardiovascular, neurological, and immunological adverse events associated with 23-valent pneumococcal polysaccharide vaccine among older adults: a nationwide self-controlled risk interval study

(304) Effectiveness of COVID-19 Vaccine in SARs-CoV-2 Infected Patients with Chronic Kidney Disease

(305) Risk of gestational outcomes and adverse events following immunization with influenza vaccine in pregnant women