Results 51 to 60 of about 3,172,310 (116)

Interference of maternally-derived antibodies with Survaxyn PRRS MLV vaccination is dependent of the antibody level

, 2021
International audienceWe previously showed that maternally-derived neutralizing antibodies (MDNA) could interfere with the Porcilis PRRS vaccine by decreasing the post-vaccination (PV) immune response and the vaccine efficacy.
Bourry, Olivier, Renson, Patricia, Le Dimna, Mireille, Paboeuf, Frédéric, Mahé, Sophie   +4 more
core  

Kinetics of the neutralizing antibody response to respiratory syncytial virus infections in a birth cohort [PDF]

, 2013
The kinetics of respiratory syncytial virus (RSV) neutralizing antibodies following birth, primary and secondary infections are poorly defined. The aims of the study were to measure and compare neutralizing antibody responses at different time points in ...
G.F. Medley, C.J. Sande, Sande, Charles J., P.A. Cane, Medley, Graham, Cane, Patricia, Nokes, D. James, Mutunga, M. N., M.N. Mutunga, E.A. Okiro, D.J. Nokes, Okiro, Emelda A.   +11 more
core   +1 more source

Serum IgA and bactericidal immunity against Streptococcus suis serotype 2 is increasing between 2 and 6 weeks of age in a farm with autogenous bacterin vaccination pre-farrowing, while specific maternal IgG is decreasing

Porcine Health Management
Background Neonatal piglets take up maternal IgG and IgA antibodies via colostrum. Streptococcus suis (S. suis) is a major porcine pathogen that may cause invasive infections in the first ten weeks of life, leading to septicemia, polyarthritis, and ...
Theresa Middendorf, Josepha Hallbauer, Matthias Horn, Silke Lehnert, Karoline Rieckmann, Alexander Maas, Wieland Schrödl, Christoph G. Baums   +7 more
doaj   +1 more source

The Decaying Pattern Of Maternally Derived Antibodies Against Infectious Bursal Disease Virus In Broiler Chicks [PDF]

, 2005
This study was conducted to assess the decaying pattern of maternally derived antibodies (MDA) in broiler chicks against infectious bursal disease virus (IBDV) and the immune response for D78 vaccine via different routes of administration.
ABUBAKR, MURTADA
core  

Autogenous Streptococcus suis serotype 1 bacterin: immunogenicities of sow and gilt vaccination protocols

Porcine Health Management
Background Diseases caused by Streptococcus suis (S. suis) infection have a major impact on return on investment, use of antibiotics and animal welfare in piglet rearing worldwide. S.
Georg Freymüller, Silke Lehnert, Christine Unterweger, Thomas Voglmayr, Christoph G. Baums, Leonie Mayer   +5 more
doaj   +1 more source

Immunogenicity of an intranasally administered modified live canine parvovirus type 2b vaccine in pups with maternally derived antibodies

, 2005
The ability of a modified live canine parvovirus type 2b vaccine to elicit active immunization in pups with maternally derived antibodies (MDA) by intranasal administration was evaluated. The vaccine induced seroconversion in 100% of pups with MDA titers
BUONAVOGLIA, Canio, CAVALLI, Alessandra, CAMPOLO, MARCO, MARTELLA, Vito, DECARO, Nicola, BOZZO, GIANCARLO, ELIA, Gabriella, TARSITANO, ELVIRA, DESARIO, COSTANTINA   +8 more
core   +1 more source

Impact of maternal antibodies and weaning stress on the replication and transmission of human H3N2 influenza A in piglets

Journal of Virology
Human seasonal H3N2 influenza A viruses (IAV) are repeatedly transmitted to swine. Modern indoor swine production facilitates close contact between human employees and pigs in their care during certain husbandry events, like weaning, that may increase ...
Giovana Ciacci Zanella, Matias I. Cardenas, Carl R. Hutter, Celeste A. Snyder, Meghan Wymore Brand, Bailey Arruda, Daniel R. Perez, Tavis K. Anderson, Daniela S. Rajão, Amy L. Baker   +9 more
doaj   +1 more source

Characterization of a PCV2d-2 isolate by experimental infection of pigs

Virology Journal, 2018
Porcine circovirus type 2 (PCV2), a highly prevalent, economically important swine pathogen is classified into different genotypes (PCV2a-f) based on phylogenetic analysis.
Vilmos Palya, Zalán G. Homonnay, Tamás Mató, István Kiss   +3 more
doaj   +1 more source

Do maternally acquired antibodies protect infants from malaria infection?

, 2001
Neonates and infants are relatively protected from clinical malaria, but the mechanism of this protection is not well understood. Maternally derived antibodies are commonly believed to provide protection against many infectious diseases, including ...
Akanmori, BD, Riley, EM, Koram, KA, Wagner, GE   +3 more
core   +1 more source

Seasonal variation of maternally derived respiratory syncytial virus antibodies and association with infant hospitalizations for respiratory syncytial virus

, 2009
Udgivelsesdato: 2009-FebThis study used 459 prospectively sampled cord blood samples to examine the association between maternally derived respiratory syncytial virus (RSV)-neutralizing antibodies and the RSV hospitalization season in Denmark. We found a
Ravn, Henrik, Simoes, Eric A F, Stensballe, Lone Graff, Aaby, Peter, Meakins, Tiffany, Kristensen, Kim   +5 more
core   +1 more source