Results 31 to 40 of about 8,915,614 (369)

Molar band re-use and decontamination: a survey of specialists [PDF]

, 2006
Objective: To determine the pattern of use and re-use of orthodontic molar bands, and examine infection control measures in a sample of UK orthodontists. Design: Questionnaire survey.
Benson, P.E., Dowsing, P.
core   +1 more source

Hookworm Infection and Environmental Factors in Mbeya Region, Tanzania: A Cross-sectional, Population-based study. [PDF]

, 2013
Hookworm disease is one of the most common infections and cause of a high disease burden in the tropics and subtropics. Remotely sensed ecological data and model-based geostatistics have been used recently to identify areas in need for hookworm control ...
A Huete, A Jardim-Botelho, Aaron R. Jex, Anthony Nsojo, Chacha Mangu, Christof Geldmacher, CJL Murray, D Filmer, Dickens O. Kowuor, DL Augustine, DW Marquardt, E Saathoff, Elmar Saathoff, G Raso, G Raso, G Smith, Helene Riess, Inge Kroidl, J Bethony, JB Koroma, JK Udonsi, Leonard Maboko, M Booth, Michael Hoelscher, ML Mabaso, NR de Silva, NS Gandhi, PC Beaver, Petra Clowes, PJ Hotez, PJ Hotez, PJ Hotez, RJ Hijmans, RJ Soares Magalhães, RJ Soares Magalhães, RM Anderson, RM O'Brien, S Brooker, S Brooker, S Brooker, S Brooker, S Kolenikov, Seif Mhina, SJ Krauth, Steffen A. Schüle, TG Farr, Ulrich Mansmann, VK Vinayak   +47 more
core   +11 more sources

The epidemiology of canine leishmaniasis: transmission rates estimated from a cohort study in Amazonian Brazil [PDF]

, 1997
We estimate the incidence rate, serological conversion rate and basic case reproduction number (R0) of Leishmania infantum from a cohort study of 126 domestic dogs exposed to natural infection rates over 2 years on Marajó Island, Pará State, Brazil.
Courtenay, O., Dye, C., Garcez, L.M., Quinnell, R.J.   +3 more
core   +1 more source

The Use of Povidone Iodine Nasal Spray and Mouthwash During the Current COVID-19 Pandemic May Reduce Cross Infection and Protect Healthcare Workers

Social Science Research Network, 2020
In late 2019 a novel coronavirus, SARS-CoV-2 causing Coronavirus disease 2019 (COVID-19) appeared in Wuhan China, and on 11th March 2020 the World Health Organisation declared it to have developed pandemic status.
Kirk-Bayley J, Sunkaraneni S, Challacombe S.   +2 more
europepmc   +2 more sources

Immunological memory to SARS-CoV-2 assessed for up to 8 months after infection

Science, 2021
Variable memory Immune memory against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) helps to determine protection against reinfection, disease risk, and vaccine efficacy.
J. Dan, J. Mateus, Y. Kato, K. Hastie, E. Yu, Caterina E. Faliti, A. Grifoni, S. Ramirez, Sonya Haupt, A. Frazier, Catherine Nakao, V. Rayaprolu, Stephen A. Rawlings, Bjoern Peters, F. Krammer, V. Simon, E. Saphire, Davey M. Smith, D. Weiskopf, A. Sette, S. Crotty   +20 more
semanticscholar   +1 more source

Antibody Response and Variant Cross-Neutralization After SARS-CoV-2 Breakthrough Infection.

Journal of the American Medical Association (JAMA), 2021
36% (95% CI, 33-52) non-Delta cases 41% 24-56) Discussion | Results of this study showed substantial boosting of humoral immunity after breakthrough infection, despite predominantly mild disease.
T. Bates, Savannah K. McBride, Bradie Winders, Devin Schoen, L. Trautmann, M. Curlin, F. Tafesse   +6 more
semanticscholar   +1 more source

Dentists’ Awareness, Perception, and Attitude Regarding COVID-19 and Infection Control: Cross-Sectional Study Among Jordanian Dentists

JMIR Public Health and Surveillance, 2020
Background Despite the availability of prevention guidelines and recommendations on infection control, many dental practices lack the minimum requirements for infection control. Objective This study aimed to assess the level of awareness, perception, and
Y. Khader, Mohannad Al Nsour, O. Al-Batayneh, R. Saadeh, Haitham Bashier, Mahmoud A. Alfaqih, S. Al‐Azzam, Bara’ Abdallah AlShurman   +7 more
semanticscholar   +1 more source

Cross-reactive antibodies after SARS-CoV-2 infection and vaccination

medRxiv, 2021
Current SARS-CoV-2 vaccines are losing efficacy against emerging variants and may not protect against future novel coronavirus outbreaks, emphasizing the need for more broadly protective vaccines.
M. Grobben, K. van der Straten, P. Brouwer, Mitch Brinkkemper, P. Maisonnasse, N. Dereuddre-Bosquet, B. Appelman, A. A. Lavell, L. V. van Vught, J. Burger, Meliawati Poniman, Melissa Oomen, D. Eggink, Tom P. L. Bijl, H. V. van Willigen, E. Wynberg, Bas J. Verkaik, O. Figaroa, P. D. de Vries, Tessel M. Boertien, M. Bomers, J. Sikkens, R. Le Grand, M. D. de Jong, M. Prins, A. Chung, G. D. de Bree, R. Sanders, M. V. van Gils   +28 more
semanticscholar   +1 more source

The use of attenuated isolates of Pepino mosaic virus for cross-protection [PDF]

, 2010
Pepino mosaic virus (PepMV) has recently emerged as a highly infectious viral pathogen in tomato crops. Greenhouse trials were conducted under conditions similar to commercial tomato production.
Hamelink, R., Kaarsemaker, R.C., Schenk, M.F., Stijger, C.C.M.M., Vermunt, A.M.W., Vlugt, R.A.A., van der   +5 more
core   +2 more sources

A Case of Ralstonia pickettii Bloodstream Infection and the Growing Problem of Healthcare Associated Infections in Frail Older Adults [PDF]

Annals of Geriatric Medicine and Research, 2022
Frailty is a clinically measurable state of vulnerability to developing increased dependency and/or mortality when exposed to a stressor. Chronic diseases, aggressive treatments, antibiotic overuse, microbiota changes, immune senescence, and increased ...
Francesca Fiore, Stefano Cacciatore, Salvatore Tupputi, Clara Agostino, Rossella Montenero, Giovanni Spaziani, Daniele Elmi, Martina Medei, Manuela Antocicco, Federica Mammarella, Eleonora Taddei, Ester Manes-Gravina, Roberto Bernabei, Francesco Landi   +13 more
doaj   +1 more source