Results 51 to 60 of about 2,733,948 (353)

Pregnancy has a minimal impact on the acute transcriptional signature to vaccination. [PDF]

, 2020
Vaccination in pregnancy is an effective tool to protect both the mother and infant; vaccines against influenza, pertussis and tetanus are currently recommended.
Aerssens, A, Calvert, A, Cizmeci, D, Hake, D, Jones, CE, Kaufmann, SHE, Leroux-Roels, G, Maertzdorf, J, Maes, C, Tregoning, JS, Weiner, J   +10 more
core   +1 more source

Passive Immunity for Coronavirus Disease 2019: A Commentary on Therapeutic Aspects Including Convalescent Plasma

Seminars in Thrombosis and Hemostasis, 2020
In the ongoing pandemic of coronavirus disease 2019 (COVID-19), the novel virus SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is infecting a naïve population.
P. Lindholm, G. Ramsey, H. Kwaan
semanticscholar   +1 more source

Duration of Passive Immunity Part IV [PDF]

Journal of Hygiene, 1923
1. There is some evidence that an injection of 0·00001 c.c. of horse serum causes an appreciable degree of active immunity to horse serum in rabbits.2. Rabbits actively immune to horse serum receiving a series of injections of antitoxic horse serum at intervals of three to ten weeks eliminated the antitoxin at rapidly increasing rates.3. An intravenous
A. T. Glenny, Barbara E. Hopkins
openalex   +7 more sources

An investigation of dairy calf management practices, colostrum quality, failure of transfer of passive immunity, and occurrence of enteropathogens among Australian dairy farms

Journal of Dairy Science, 2019
Calf preweaning morbidity and mortality risks have been reported as high in several countries, with average values approximating 35 and 7%, respectively. However, limited data are available for calf morbidity and mortality risks on Australian dairy farms.
A. Abuelo, Peter Havrlant, Natalie Wood, M. Hernandez-Jover   +3 more
semanticscholar   +1 more source

DIAGNÓSTICO DE FALHA DE TRANSFERÊNCIA DE IMUNIDADE PASSIVA EM BEZERROS ATRAVÉS DA DETERMINAÇÃO DE PROTEÍNA TOTAL E DE SUAS FRAÇÕES ELETROFORÉTICAS, IMUNOGLOBULINAS G E M E DA ATIVADE DA GAMA GLUTAMIL TRANSFERASE NO SORO SANGÜÍNEO DIAGNOSIS OF PASSIVE IMMUNITY TRANSFER FAILURE IN CALVES BY TOTAL PROTEIN AND ITS ELETROPHORETIC FRACTIONS, IMMUNOGLOBULINS G AND M QUANTIFICATION AND GAMMA GLUTAMYL TRANFERASE ACTIVITY IN SERUM

Ciência Rural, 2001
Determinou-se a concentração de proteína total e de suas frações (albumina, alfa globulina, beta globulina e gama globulina), imunoglobulinas G e M, bem como, a atividade da gama glutamil transferase (GGT) em amostras sangüíneas de 40 bezerros com 24 ...
Francisco Leydson Formiga Feitosa, Eduardo Harry Birgel, Regina Mieko Sakata Mirandola, Sílvia Helena Venturoli Perri   +3 more
doaj   +1 more source

Human Milk Antibodies after BNT162b2 Vaccination Exhibit Reduced Binding against SARS-CoV-2 Variants of Concern

Vaccines, 2022
SARS-CoV-2-specific antibody responses are engendered in human milk after BNT162b2 vaccination. However, the emergence of variants of concern (VOCs) raises concerns about the specificity of and potential cross-protection mediated by milk antibody ...
Jia Ming Low, Yue Gu, Melissa Shu Feng Ng, Liang Wei Wang, Zubair Amin, Youjia Zhong, Paul A. MacAry   +6 more
doaj   +1 more source

Using serum and plasma samples to assess failure of transfer of passive immunity in dairy calves.

Journal of Dairy Science, 2019
The objectives of this study were (1) to determine the differences in IgG and total protein (TP) content of serum and plasma samples collected from the same calves; (2) to evaluate the correlation between calf serum and plasma IgG levels, Brix scores ...
I. Elsohaby, I. Elsohaby, J. McClure, L. Waite, M. Cameron, L. Heider, G. Keefe   +6 more
semanticscholar   +1 more source

Maternal Immunoglobulins in Infants—Are They More Than Just a Form of Passive Immunity?

Frontiers in Immunology, 2020
In the present review, we highlight the possible “extra-immunological” effects of maternal immunoglobulins (Ig) transferred to the blood circulation of offspring, either via the placenta before birth or via the colostrum/milk across the gut after birth ...
K. Pierzynowska, J. Woliński, B. Weström, S. Pierzynowski   +3 more
semanticscholar   +1 more source

Preventing invasive meningococcal disease in early infancy

Human Vaccines & Immunotherapeutics, 2022
This review considers the pathogenesis, diagnosis, and epidemiology of invasive meningococcal disease in infants, to examine and critique meningococcal disease prevention in this population through vaccination.
Jessica Presa, Lidia Serra, Catherine Weil-Olivier, Laura York   +3 more
doaj   +1 more source

Passive and active immunity in infants born to mothers with SARS-CoV-2 infection during pregnancy: Prospective cohort study

BMJ Open, 2021
Objective To investigate maternal immunoglobulins’ (IgM, IgG) response to SARS-CoV-2 infection during pregnancy and IgG transplacental transfer, to characterise neonatal antibody response to SARS-CoV-2 infection, and to longitudinally follow actively and
Dongli Song, M. Prahl, S. Gaw, S. Narasimhan, D. Rai, A. Huang, C. Flores, Christine Y. Lin, U. Jigmeddagva, Alan H. B. Wu, L. Warrier, J. Levan, Catherine B T Nguyen, Perri C. Callaway, Lila A. Farrington, G. R. Acevedo, V. Gonzalez, Anna V. Vaaben, Phuong Nguyen, E. Atmosfera, C. Marleau, C. Anderson, Sonya Misra, Monica Stemmle, M. Cortes, Jennifer McAuley, N. Metz, Rupalee Patel, M. Nudelman, S. Abraham, James Byrne, Priya Jegatheesan   +31 more
semanticscholar   +1 more source