A new Swedish registry study found that girls with mental illness or neurodevelopmental conditions have lower HPV vaccination coverage compared to their peers. The study involved over 115,000 girls and found significant differences in vaccination rates among those with psychiatric diagnoses or receiving psychotropic medications.
A European study found that prior smallpox vaccination in childhood could offer protection against infections caused by monkeypox virus (MPXV) clade II in men. The estimated degree of protection varied among countries, highlighting the need for further research.
A recent study has confirmed the efficacy and safety of the dengue vaccine TAK-003, which reduces the risk of contracting the disease by over 50%. The vaccine has shown a high safety profile, with more than 90% of adults and children developing antibodies after administration.
A new study by Prof. Eyal Klement and PhD Student Michal Morgenstern has identified key factors influencing vaccination intentions among Israeli dairy farmers, revealing the significant impact of social pressure and underscoring the need for improved communication between veterinarians and farmers.
A new zwitterionic polymer complex has been developed to deliver plasmid DNA into skeletal muscle, achieving widespread gene expression in mice. This breakthrough could lead to new therapies for serious muscular diseases.
Researchers at the University of Chicago have discovered that small molecules can induce trained immunity in innate immune cells, which can fight off seasonal infections and diseases without vaccines. The team found that certain steroids, known to suppress inflammation, can also stimulate a strong immune response.
A study published in JAMA Network Open found no association between RSV vaccination during late pregnancy and increased risk of preterm birth or poor outcomes. The research provides real-world evidence supporting the safety of Pfizer's Abrysvo vaccine, offering reassurance to patients and clinicians.
Researchers at Boston Children's Hospital have discovered a promising vaccine adjuvant called PVP-037, which enhances the immune response to vaccines. The compound, an imidazopyrimidine molecule, targets innate immune cells and stimulates a broader immune response.
Researchers describe a new concept for an immune response against cancer and aging using senescent cell-derived vaccines. The vaccines aim to stimulate the immune system against cancer cells and slow down or reverse aging-related diseases.
Researchers have discovered how a neutralizing antibody blocks measles virus infection by arresting the fusion process. The study's findings may also be relevant to other viruses with pandemic potential, such as Nipah and parainfluenza viruses.
Researchers found that H5N1 virus particles in unpasteurized milk can remain stable on metal and rubber components of commercial milking equipment for over an hour. This increases the potential for bird flu exposure among dairy farm workers and animal-to-animal transmission.
A global meta-analysis of 1.8m women found COVID-19 vaccination reduces the risk of infection during pregnancy by 61% and hospitalization by 94%. Vaccination also lowers caesarean section risk by 9%, hypertensive disorders in pregnancy by 12%, and intensive care unit admission for newborns by 8%.
A new study reveals that 96% of VA hospitals and 74% of non-federal hospitals mandate influenza vaccination or waivers for staff. This surge is largely attributed to the 2020 Veterans Health Administration directive. The increased mandates aim to reduce flu transmission among patients, as health systems strive to improve patient safety.
A new study led by UCSF found that COVID-19 vaccine side effects like headache and tiredness indicate a strong immune response. Those with more symptoms had nearly double the antibody levels of those without, suggesting the vaccine is effective in preventing infection.
A new Yale study published in Obstetrics & Gynecology found no link between COVID-19 vaccination during pregnancy and stillbirth outcomes. The research analyzed hundreds of records from the CDC's Vaccine Safety Datalink, comparing receipt of the vaccine to stillbirths versus live births.
A new study by the Colorado School of Public Health found that high ICU occupancy levels during COVID-19 patients' stays contributed to increased mortality rates. The research highlights the critical need for tools to anticipate surges and effective resource management in healthcare systems.
A new study by MIT Sloan researchers found that misleading content from mainstream sources, rather than outright misinformation, was the primary driver of vaccine hesitancy on Facebook. This type of content was seen much more widely and generated more skepticism about COVID-19 vaccines.
A new review emphasizes the importance of vaccination in preventing avian influenza spread among humans. The study suggests that a diverse range of vaccine platforms, including inactivated and live attenuated vaccines, as well as emerging alternatives like mRNA vaccines, will be crucial for enhancing pandemic preparedness.
A deadly epidemic discovered last year in the Red Sea has spread to the Indian Ocean, annihilating most sea urchin populations and threatening coral reef stability. The researchers identified a scuticociliate parasite as the cause of the mass mortality.
Researchers found that people with a fixed mindset respond better to loss-based messaging framing when discussing vaccination, highlighting the importance of tailored communication strategies. The study generalized its findings to various contagious viruses and has implications for public health messaging.
Researchers at the University of California, Berkeley, have successfully produced the QS-21 adjuvant in yeast, which is currently extracted from tree bark. The production process is cheaper and more environmentally friendly than traditional methods, making it a promising solution for lowering vaccine costs and increasing availability.
Researchers found that SARS-CoV-2 spike protein interrupts p53-MDM2 interaction but does not bind with p53 protein in cancer cells. The study also shows that SARS-CoV-2 spike suppresses p53-dependent gene activation, leading to increased cell viability after chemotherapy exposure.
A survey across 23 countries found that the global population's overall trust in vaccination did not diminish despite COVID-19 pandemic challenges. More than 60% of participants reported increased willingness to get vaccinated for diseases other than COVID-19, suggesting a general openness to vaccination. The study emphasizes the impor...
A new study from Wake Forest University School of Medicine found that school-entry requirements are linked to an increase in human papillomavirus (HPV) vaccinations. The study showed that these requirements, currently only implemented in a few states, can lead to higher HPV vaccination rates among adolescents.
New research reveals updated vaccines provide a strong immune response against previous strains and emerging variants of COVID-19. Regular vaccinations are recommended for older people or those with underlying medical conditions to combat the virus.
A study found a significant increase in negative tweets about vaccines after COVID-19 jabs became available, coinciding with government and healthcare announcements. The researchers argue that a new approach is needed to address negative messaging, avoiding terms like 'anti-vaxxers'.
A York University-led study found that COVID-19 booster shots provide significantly longer-lasting immunity than the primary vaccine series. The researchers used health data from over 150 individuals to model the immune response and controlled for factors like age, sex, and comorbidities.
Researchers at UC Riverside demonstrate a new vaccine strategy targeting a common viral genome part, eliminating the need for annual booster shots. The vaccine uses small RNA molecules to boost the immune system, making it safe for babies and those with weakened immunity.
A new study from the University of Illinois Chicago found that Americans are poor at identifying conspiracy theories when they personally believe in them. Despite this, the study's author argues that recognizing the prevalence of conspiracy theories can help alleviate feelings of isolation and disconnection.
Austrian researchers report a breakthrough mpox infection in a fully vaccinated man who received two doses of the Jynneos vaccine. The case highlights the potential durability of protective immunity after complete vaccination and emphasizes the importance of clinical suspicion in high-risk groups.
Researchers found that Mpox antibodies decrease significantly within a year of MVA-BN vaccination, especially in individuals without prior smallpox vaccination. In contrast, antibody levels remained high in those with childhood smallpox vaccination, suggesting long-term protection.
Low HPV vaccine uptake among US adults aged 27-45 is a concern, particularly for men and Hispanic individuals. Experts stress the need to address disparities in vaccination rates to prevent cancer cases.
Researchers found a 32% vaccine uptake among patients asked about receiving the flu shot and a 41% uptake for those who received a pamphlet, watched a video, and were told about benefits. The study suggests a systematic approach to increase vaccine uptake among underserved populations.
A new complex-carbohydrate biomolecule has been identified as crucial for Bordetella bacteria to colonize the nose and transmit to a new host. The discovery opens up possibilities for creating a new drug or vaccine that interferes with this glycan, potentially eliminating whooping cough transmission.
A study found that an annual vaccination campaign with a second dose for children under 2 years old and individuals aged 50 and over can significantly reduce hospitalizations, deaths, and healthcare spending. The optimal timing for the second vaccination is delivering it 5 months after initial vaccination.
A new study found that COVID-19 vaccine uptake was low across all four UK nations, with only 35% of children receiving the first dose. The study also revealed disparities in vaccination rates based on age, sex, household factors, and location.
Researchers found that adding a note to play up psychological sense of ownership was more effective at convincing people to get the booster. This approach outperformed lab findings and expert insights, highlighting the importance of reproducibility in behavioral science.
Researchers found that initial vaccinations against the ancestral SARS-CoV-2 strain shape immune responses to newer variants BA.5 and XBB, with higher B cell repertoire leading to more effective cross-reactive immunity. This 'immunological imprinting' effect could impact future vaccine designs.
Researchers developed a protein-based vaccine candidate called SpyCage that induces an immune response in rodent models, clearing COVID-19 infections more quickly than controls. The platform has the potential to prevent infection and transmission of respiratory viruses like SARS-CoV-2 by inducing a mucosal immune response.
A landmark study published in JAMA Pediatrics found that COVID vaccines are safe to administer during pregnancy, with no abnormal delays in infants when tested at 12 months and 18 months. The study of over 2,200 infants from across the country also found an increased risk of delay among male infants at 12 months but not at 18 months.
A study found that empathetic communication can significantly improve attitudes towards vaccination and build trust with health professionals. The research, led by the University of Bristol, used a novel dialogue-based technique to address misinformation and misconceptions about vaccines.
A large-scale study published in the BMJ found that children born in October are most likely to be vaccinated and least likely to be diagnosed with influenza, confirming public health guidance of getting flu vaccinations in October. The study analyzed over 800,000 children's health records from 2011-2018.
A study by UC Davis Health found that a single dose of BCG reduced liver tumor burden and extended the survival of mice with liver cancer. The vaccine boosted the body's immunity, leading to tumor shrinkage and improved liver function.
A new study aims to enhance and prolong vaccine effectiveness by delivering adjuvants to white blood cells using lipid nanoparticles. The research, led by WVU professor Sharan Bobbala, has the potential to provide broader protection against evolving viruses and multiple diseases.
Researchers identified an optimal approach that uses periods of stricter and less strict lockdowns to accompany recurring epidemic waves. They also found that small changes in key parameters can flip the optimal strategy from one extreme to the other.
Research finds socioeconomically advantaged parents are less likely to vaccinate their teens against HPV due to safety concerns. Parents from disadvantaged groups cite lack of knowledge as a reason for hesitancy.
Researchers found a four-fold increase in immune response when people alternate arms during two-dose vaccinations. The study showed improved immunity to the original and omicron variants after three weeks and persisted beyond 13 months.
A new study by NYU School of Global Public Health found that Americans who trusted their own doctors were more likely to get vaccinated against COVID-19. In contrast, trust in public officials had no significant impact on vaccination behavior. The researchers conclude that engaging the medical profession in communicating vaccine benefi...
A large study of nearly 200,000 newborns in Sweden and Norway found that COVID-19 vaccination during pregnancy was not associated with any increased risks in newborn infants. In fact, babies born to vaccinated mothers had lower mortality rates and fewer serious complications.
Researchers at Duke University have discovered a critical structure on the HIV virus that plays a crucial role in its infection process. By understanding this structure's dynamics, scientists may be able to design broadly neutralizing antibodies for an AIDS vaccine.
A new vaccine design has been developed by a UC Riverside-led research team, which uses preexisting immunity to the influenza virus to help kickstart the production of antibodies against SARS-CoV-2. The vaccine aims to speed up the immune response and provide better protection for people who still lack immunity to the coronavirus.
A University of Alberta-led international network is studying very rare adverse events after vaccination, using cutting-edge techniques and unprecedented data from around the world. The goal is to enhance vaccine safety assessment and inform health authorities on the most appropriate type of vaccine for specific outbreak settings.
A study published in Psychological Science found that openly gay, bisexual and other sexual minority men were more likely to seek care for mpox during the global outbreak. The researchers suggest that this may be due to an information gap, with community-connected resources being crucial for those who conceal their sexual orientation.
A nationwide cohort study found that COVID-19 survivors exhibit lower all-cause mortality and congestive heart failure but higher acute myocarditis and deep vein thrombosis risks. Younger, non-vaccinated patients with preexisting cardiovascular risk factors face elevated cardiovascular complications.
Researchers at Karolinska Institutet have developed a nasal spray with IgA antibodies that can protect mice from SARS-CoV-2 infection. The treatment significantly diminished virus load in infected mice and showed stronger binding to the spike protein compared to original IgG antibodies.
Researchers have successfully used mRNA technology to correct a rare genetic disease in mice, demonstrating its potential therapeutic use. The treatment corrected the lethal consequences of the disease and restored glutathione metabolism.
A comprehensive study reveals repeated incursions of Foot-and-Mouth Disease virus in Israel and neighboring areas, emphasizing the importance of improved surveillance, vaccination efforts, and cross-border cooperation. The research underscores the necessity for unified strategies to effectively combat FMD and reduce its economic and ag...
A study of over 5,000 adults found that acute hospital care at home (AHCaH) is associated with low mortality, escalation, and readmission rates among medically complex and socially vulnerable patients. AHCaH was also linked to improved experiences and physical activity levels.
Mayo Clinic researchers used genetic sequencing to study the measles virus's spread in a human brain. The study found that the virus acquired distinct mutations that drove its spread from the frontal cortex outward. This knowledge may help develop effective antiviral drugs to combat SSPE, a rare and lethal brain disease caused by measles.
A new study explores the intensity of impatient emotion during different phases of a waiting period. The research found that people experience the highest levels of impatience as the end of the wait approaches, driven by their desire for closure.