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Infectious Diseases

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Infectious Diseases

Nirsevimab Outperforms Maternal Vaccination in Reducing Severe RSV Outcomes: Insights from Comparative Real-World Evidence

Recent real-world data from the US and France indicate that while both maternal RSV vaccination and nirsevimab are effective, nirsevimab may offer superior protection against hospitalization and intensive care admission for infants in their

Dec 23, 2025
Infectious Diseases

Targeted Monoclonal Antibody Therapy: Sotrovimab Shows Mortality Benefit in Hospitalized COVID-19 Patients with High Antigen Loads

The RECOVERY trial demonstrates that sotrovimab significantly reduces 28-day mortality in hospitalized COVID-19 patients with high baseline serum antigen levels, highlighting the potential for biomarker-guided monoclonal antibody therapy de

Dec 23, 2025
Infectious Diseases

Germicidal UV Light and Respiratory Infections in Elderly Care: Insights from a Clinical Trial

A clinical trial assessing germicidal UV light in long-term care shows modest reduction in acute respiratory infections, suggesting UV technology as a supportive tool in infection control for older adults.

Dec 22, 2025Sign in to read
HIV/AIDS

Next-Day HIV Viral Load Results Improve Time to Care for People Living with HIV but Show Limited Impact on Prevention Linkage

This randomized clinical trial explored if next-day HIV viral load results improve linkage to care. While overall linkage rates remained unchanged, the intervention significantly accelerated care initiation for individuals already living wi

Dec 21, 2025
Infectious Diseases

Beyond the Common Cold: Deciphering the Surge of Influenza Subclade K Across Europe

A new influenza strain, Subclade K (AH3N2 J.2.4.1), is dominating Europe’s flu season with a 90% prevalence rate. Experts emphasize that while the strain is highly transmissible, vaccination remains the most effective tool for prevent

Dec 20, 2025
Infectious Diseases

Real-World Implementation of RTS,S/AS01E Malaria Vaccine Reduces Severe Malaria by 58%: Evidence from the EPI-MAL-003 Phase 4 Study

This interim analysis of the phase 4 EPI-MAL-003 study demonstrates that the RTS,S/AS01E malaria vaccine significantly reduces severe malaria, malaria-related hospitalizations, and all-cause hospitalizations in real-world clinical settings

Dec 20, 2025Sign in to read
Gastroenterology

Optimized Bismuth Quadruple Therapy Surpasses Standard Triple Therapy for First-Line H. pylori Eradication

A double-blind RCT in Chile demonstrates that a 14-day optimized bismuth quadruple therapy achieves a 95% eradication rate for Helicobacter pylori, significantly outperforming standard triple therapy without increasing the burden of adverse

Dec 19, 2025
Infectious Diseases

High HIV Positivity Among Tuberculosis Household Contacts Underscores Need for Integrated Screening Strategies

A systematic review identifies high HIV positivity (5.9%) among TB household contacts, highlighting the critical need to integrate HIV testing into routine TB screening to address the diagnostic gap in high-burden settings.

Dec 19, 2025
Infectious Diseases

The SEIZURE Score Faces Global Challenges: International Validation Highlights Geographic Disparities in Predicting Encephalitis Seizures

An international evaluation of the SEIZURE score reveals limited global predictive power for acute seizures in encephalitis. While the tool performs well in Western Europe, particularly Portugal, its utility elsewhere is hampered by etiolog

Dec 18, 2025
Infectious Diseases

High-Dose Influenza Vaccine Fails to Significantly Reduce Combined Influenza and Pneumonia Hospitalizations: Insights from the DANFLU-2 Trial

The DANFLU-2 trial found that while high-dose influenza vaccines significantly reduced influenza-specific hospitalizations in older adults, they did not reach statistical significance for the combined primary endpoint of influenza or pneumo

Dec 18, 2025
Infectious Diseases

High-Dose Oral Rifampin Did Not Improve Survival in Tuberculous Meningitis—HARVEST Trial Shows No Benefit and Possible Harm

A multinational randomized trial found that adding high‑dose oral rifampin (total 35 mg/kg for 8 weeks) to standard therapy did not reduce 6‑month mortality in adults with tuberculous meningitis and was associated with more drug‑induced liv

Dec 18, 2025Sign in to read
Cardiology

Prophylactic Strategies to Prevent Infection in Lower Limb Peripheral Arterial Reconstruction: Evidence and Clinical Implications

Cochrane review shows prophylactic antibiotics may reduce SSI risk in peripheral arterial reconstruction; closed incision negative pressure therapy offers possible benefit but evidence is low.

Dec 17, 2025
Infectious Diseases

HPV Vaccination Significantly Reduces Precancerous Lesions and Anogenital Warts: Evidence from a Network Meta‑Analysis

A large network meta‑analysis confirms HPV vaccines effectively reduce CIN2+ and anogenital warts, with no major safety concerns.

Dec 16, 2025
Critical Care

ICU Structure and Care Processes Drive VAP and CLABSI Burden in Brazilian ICUs: Insights from the IMPACTO‑MR Nested Cohort

A large multicenter Brazilian cohort found that ICU-level structure and process measures — staffing, prevention protocols, hand hygiene training, visitation policies, and specific clinical roles — explain substantial between-hospital variab

Dec 13, 2025
Critical Care

ICU Structure and Care Processes Explain Much of VAP and CLABSI Variation in Brazilian ICUs: Findings from a 50‑Unit IMPACTO‑MR Nested Cohort

A 50‑ICU nested cohort from the IMPACTO‑MR platform links ICU-level structure and care processes to substantially different ventilator‑associated pneumonia and central line‑associated bloodstream infection rates, highlighting modifiable ins

Dec 12, 2025
Critical Care

Precision Immunotherapy for Sepsis: ImmunoSep Trial Shows Early Organ‑Function Benefit with Targeted Anakinra or IFN‑γ

The ImmunoSep randomized trial found that biomarker-guided immunotherapy (anakinra for macrophage activation‑like syndrome; interferon‑γ for sepsis‑induced immunoparalysis) improved organ dysfunction by day 9 versus placebo, though 28‑day m

Dec 8, 2025
Infectious Diseases

Nucleoside-Modified mRNA Influenza Vaccine Prevents Symptomatic and Febrile Illness in a Human Challenge Model

A phase 2a human challenge trial found a nucleoside‑modified mRNA influenza vaccine provided complete protection against symptomatic and febrile A/H1N1 infection versus unvaccinated controls and reduced viral load versus control and QIV, wi

Dec 6, 2025
Infectious Diseases

One Dose of HPV Vaccine Noninferior to Two: Implications for Global Cervical Cancer Prevention

A randomized trial of 20,330 girls 12–16 years shows one dose of bivalent or nonavalent HPV vaccine prevents persistent HPV16/18 infection as effectively as two doses over 5 years, with high effectiveness and no safety signals.

Dec 3, 2025Sign in to read
Infectious Diseases

Novel Type 1 and Type 3 Live Attenuated Oral Poliovirus Vaccines Show Comparable Safety, Immunogenicity, and Shedding to Sabin mOPV in First‑in‑Human Phase 1 Trial

A multicentre phase 1 trial in healthy US adults found nOPV1 and nOPV3 were well tolerated and induced robust homotypic neutralising antibody responses with shedding profiles similar to Sabin monovalent OPV, supporting progression to phase

Dec 1, 2025Sign in to read
Infectious Diseases

EuTCV Vi‑CRM197 (Single‑ and Multidose) Is Non‑Inferior to Typbar TCV in Infants and Well Tolerated Across Age Groups in Kenya and Senegal

A multicentre phase 3 trial shows single‑ and multidose EuTCV (Vi‑CRM197) are immunologically non‑inferior to Typbar TCV in infants 9–12 months, with comparable safety and reactogenicity across ages — supporting WHO prequalification.

Nov 30, 2025
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