Results 21 to 30 of about 7,880,106 (328)

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

Children develop robust and sustained cross-reactive spike-specific immune responses to SARS-CoV-2 infection

Nature Immunology, 2021
SARS-CoV-2 infection is generally mild or asymptomatic in children but a biological basis for this outcome is unclear. Here we compare antibody and cellular immunity in children (aged 3–11 years) and adults.
Alexander C. Dowell, M. Butler, Elizabeth Jinks, G. Tut, T. Lancaster, P. Sylla, Jusnara Begum, R. Bruton, Hayden Pearce, Kriti Verma, N. Logan, G. Tyson, E. Spalkova, Sandra Margielewska-Davies, G. Taylor, E. Syrimi, F. Baawuah, J. Beckmann, I. Okike, Shazaad Ahmad, J. Garstang, A. Brent, B. Brent, G. Ireland, F. Aiano, Z. Amin-Chowdhury, Samuel E. I. Jones, R. Borrow, E. Linley, John Wright, R. Azad, D. Waiblinger, Chris Davis, E. Thomson, M. Palmarini, B. Willett, W. Barclay, J. Poh, G. Amirthalingam, K. Brown, M. Ramsay, J. Zuo, P. Moss, S. Ladhani   +43 more
semanticscholar   +1 more source

Optimisation of COVID‐19 diagnostic pathways in acute hospital admissions to prevent nosocomial transmission

The Clinical Respiratory Journal, 2022
Introduction In the management of acute hospital admissions during the COVID‐19 pandemic, safe patient cohorting depends on robust admission diagnostic strategies.
Robert Livingstone, Alexander Woodhead, Megha Bhandari, James Dias, Trevor Smith, Tom Havelock, Matthew Stammers   +6 more
doaj   +1 more source

Influence of Pulmonary Ventilation Rate and Breathing Cycle Period on the Risk of Cross Infection.

Indoor Air: International Journal of Indoor Environment and Health, 2019
This study examined the characteristics of the exhaled airflow pattern and breathing cycle period of human subjects and evaluated the influence of pulmonary ventilation rate and breathing cycle period on the risk of cross infection.
Zhengtao Ai, Kaho Hashimoto, A. Melikov
semanticscholar   +1 more source

Cross-reactive serum and memory B-cell responses to spike protein in SARS-CoV-2 and endemic coronavirus infection

Nature Communications, 2021
Pre-existing immunity to seasonal endemic coronaviruses could have profound consequences for antibody responses to SARS-CoV-2, induced from natural infection or vaccination.
G. Song, Wan-ting He, Sean Callaghan, F. Anzanello, Deli Huang, James Ricketts, J. Torres, N. Beutler, Linghang Peng, Sirena Vargas, Jon Cassell, M. Parren, Linlin Yang, C. Ignacio, Davey M. Smith, J. Voss, D. Nemazee, A. Ward, T. Rogers, D. Burton, R. Andrabi   +20 more
semanticscholar   +1 more source

Self-reported Olfactory and Taste Disorders in Patients With Severe Acute Respiratory Coronavirus 2 Infection: A Cross-sectional Study

Clinical Infectious Diseases, 2020
To the Editor—We read with interest the article by Wang et al [1] describing the clinical features of 69 patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in Wuhan, China.
A. Giacomelli, L. Pezzati, F. Conti, D. Bernacchia, M. Siano, L. Oreni, S. Rusconi, C. Gervasoni, A. Ridolfo, G. Rizzardini, S. Antinori, M. Galli   +11 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

Methicillin-resistant Staphylococcus aureus in Horses and Horse Personnel, 2000–2002

Emerging Infectious Diseases, 2005
Methicillin-resistant Staphylococcus aureus (MRSA) infection was identified in 2 horses treated at a veterinary hospital in 2000, prompting a study of colonization rates of horses and associated persons.
J.S. Weese, M. Archambault, H. Dick, P. Hearn, B.N. Kreiswirth, B. Said-Salim, A. McGeer, Y. Likhoshvay, J.F. Prescott, D.E. Low   +9 more
doaj   +1 more source

Legal liability for health care-associated infections

Family Medicine & Primary Care Review, 2022
As defined by World Health Organization, a nosocomial infection or healthcare-associated infection is an infection occurring in a patient during the process of care in a hospital or other healthcare facility which was not present or incubating at the ...
Grzegorz Zieliński, Krzysztof Kanecki, Katarzyna Lewtak   +2 more
doaj   +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, B. 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