Last data update: Aug 15, 2025. (Total: 49733 publications since 2009)
| Records 1-4 (of 4 Records) |
| Query Trace: Wallender E[original query] |
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| Coverage with influenza, respiratory syncytial virus, and COVID-19 vaccines among nursing home residents - National Healthcare Safety Network, United States, November 2024
Reses HE , Segovia G , Dubendris H , Barbre K , Ananth S , Lape-Newman B , Wong E , Stillions M , Rowe T , Mothershed E , Wallender E , Twentyman E , Wiegand RE , Patel P , Benin A , Bell JM . MMWR Morb Mortal Wkly Rep 2024 73 (46) 1052-1057 Nursing home residents are at elevated risk for severe complications from respiratory viruses, including SARS-CoV-2, influenza, and respiratory syncytial virus (RSV). Nursing homes are required to report COVID-19 vaccination coverage and can voluntarily report influenza and RSV vaccination coverage among residents to CDC's National Healthcare Safety Network. The purpose of this study was to assess COVID-19, influenza, and RSV vaccination coverage among nursing home residents early in the 2024-25 respiratory virus season. As of November 10, 2024, 29.7% of nursing home residents had received a 2024-2025 COVID-19 vaccine. Among residents at facilities that elected to report vaccination against influenza (59.4% of facilities) and RSV (51.8% of facilities), 58.4% had received influenza vaccination, and 17.9% had received RSV vaccination. Vaccination coverage varied by U.S. Department of Health and Human Services region, social vulnerability index level, and facility size. Addressing low coverage with COVID-19, influenza, and RSV vaccines is a priority to protect residents who are susceptible to severe outcomes associated with respiratory illnesses. |
| Malaria community case management usage and quality of malaria care in a moderate Plasmodium falciparum burden region of Chadiza District, Zambia
Wallender E , Kabamba B , Rutagwera MI , Kangale C , Miller JM , Porter T , Musunse M , Gallalee S , Bennett A , Psychas P , Gutman JR , Hamainza B , Thwing J . Malar J 2024 23 (1) 226 BACKGROUND: Malaria community case management (CCM) can improve timely access to healthcare, and CCM programmes in sub-Saharan Africa are expanding from serving children under 5 years (CU5) only to all ages. This report characterizes malaria case management in the setting of an age-expanded CCM programme in Chadiza District, Zambia. METHODS: Thirty-three households in each of 73 eligible communities were randomly selected to participate in a household survey preceding a trial of proactive CCM (NCT04839900). All household members were asked about fever in the prior two weeks and received a malaria rapid diagnostic test (RDT); those reporting fever were asked about healthcare received. Weighted population estimates were calculated and mixed effects regression was used to assess factors associated with malaria care seeking. RESULTS: Among 11,030 (98.6%) participants with RDT results (2,357 households), parasite prevalence was 19.1% by RDT; school-aged children (SAC, 5-14 years) had the highest prevalence (28.8%). Prior fever was reported by 12.4% of CU5, 7.5% of SAC, and 7.2% of individuals ≥ 15 years. Among those with prior fever, 34.0% of CU5, 56.0% of SAC, and 22.6% of individuals ≥ 15 years had a positive survey RDT and 73.7% of CU5, 66.5% of SAC, and 56.3% of individuals ≥ 15 years reported seeking treatment; 76.7% across all ages visited a CHW as part of care. Nearly 90% (87.8%) of people who visited a CHW reported a blood test compared with 73.5% seen only at a health facility and/or pharmacy (p < 0.001). Reported malaria treatment was similar by provider, and 85.9% of those with a reported positive malaria test reported getting malaria treatment; 66.9% of the subset with prior fever and a positive survey RDT reported malaria treatment. Age under 5 years, monthly or more frequent CHW home visits, and greater wealth were associated with increased odds of receiving healthcare. CONCLUSIONS: Chadiza District had high CHW coverage among individuals who sought care for fever. Further interventions are needed to increase the proportion of febrile individuals who receive healthcare. Strategies to decrease barriers to healthcare, such as CHW home visits, particularly targeting those of all ages in lower wealth strata, could maximize the benefits of CHW programmes. |
| A zebra among the horses: Clinical implications of malaria in the United States
Huits R , Wallender E , Angelo KM , Libman M , Hamer DH . Ann Intern Med 2023 176 (9) 1269-1270 On 26 June 2023, the U.S. Centers for Disease Control and Prevention (CDC) issued a Health Alert Network report about locally acquired, mosquito-transmitted Plasmodium vivax malaria. As of 19 July 2023, 7 cases in Florida (Sarasota County) and 1 in Texas (Cameron County) had been reported. Of note, the Texas case is unrelated to the Florida cases. All of the patients received treatment and have recovered. Active surveillance for additional cases by the state health departments and mosquito control measures are ongoing (1). |
| Uninsured and not immune - closing the vaccine-coverage gap for adults
Wallender E , Peacock G , Wharton M , Walensky RP . N Engl J Med 2023 389 (3) 193-195 The U.S. Covid-19 vaccination strategy was simple: get safe and effective vaccines into arms as quickly as possible by making them free and accessible. This strategy worked: more than 670 million Covid-19 vaccine doses had been administered to more than 270 million Americans by the end of the national public health emergency. As we look toward the fall, Covid-19 vaccines — the most effective tool for preventing severe disease — will largely be moving to the commercial market, where access to vaccines is often limited for adults without health insurance. | | In keeping with its pandemic-long goal of promoting equitable access to Covid-19 vaccines, the Biden administration in April 2023 introduced the Health and Human Services Bridge Access Program for Covid-19 Vaccines and Treatments to cover Covid-19 vaccines for uninsured people through 2024. Conceived of as a temporary solution until a more comprehensive vaccine-access plan can be authorized and funded by Congress, the program would utilize more than $1 billion of Covid-19 funds to distribute Covid-19 vaccines to state and local health departments and associated providers, clinics supported by the Health Resources and Services Administration (HRSA), and pharmacies. The fact that this program had to be created from scratch — with funding identified, contracts modified, and timelines and end points designated — speaks to the need for a sustainable, comprehensive vaccine program for uninsured adults, to provide protection against vaccine-preventable diseases for both eligible participants and the general public. |
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