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Developing live vaccines against plague [PDF]

open access: yesJournal of Infection in Developing Countries, 2011
Three great plague pandemics caused by the gram-negative bacterium Yersinia pestis have killed nearly 200 million people and it has been linked to biowarfare in the past. Plague is endemic in many parts of the world.
Wei Sun   +2 more
doaj   +2 more sources

Quality control procedure for Coccidial vaccines versus different routes of immunization [PDF]

open access: yesVeterinary World, 2022
Background and Aim: Coccidiosis is an enteric infection caused by a protozoon (Eimeria tenella). Coccidiosis is known to have a negative impact on the economy. Coccidiosis is controlled using anticoccidial drugs, antibiotics, and vaccines.
Arwa Elnaggar, Hala Mahmoud, Sahar Saber
doaj   +1 more source

Single HA2 mutation increases the infectivity and immunogenicity of a live attenuated H5N1 intranasal influenza vaccine candidate lacking NS1 [PDF]

open access: yes, 2011
Background: H5N1 influenza vaccines, including live intranasal, appear to be relatively less immunogenic compared to seasonal analogs. The main influenza virus surface glycoprotein hemagglutinin (HA) of highly pathogenic avian influenza viruses (HPAIV ...
Batishchev, Oleg V.   +22 more
core   +16 more sources

Different Types of Vaccines against Pestiviral Infections: “Barriers” for “Pestis

open access: yesViruses, 2022
The genus Pestivirus of the family Flaviviridae mainly comprises classical swine fever virus (CSFV), bovine viral diarrhea virus 1 (BVDV-1), BVDV-2, border disease virus (BDV), and multiple new pestivirus species such as atypical porcine pestivirus (APPV)
Mengqi Yuan   +6 more
doaj   +1 more source

Research Progress on the Development of Porcine Reproductive and Respiratory Syndrome Vaccines

open access: yesVeterinary Sciences, 2023
Porcine reproductive and respiratory syndrome (PRRS) is a highly contagious disease in the pig industry, but its pathogenesis is not yet fully understood.
Hang Zhang   +8 more
doaj   +1 more source

Inoculation of the Leishmania infantum HSP70-II Null Mutant Induces Long-Term Protection against L. amazonensis Infection in BALB/c Mice

open access: yesMicroorganisms, 2021
Leishmania amazonensis parasites are etiological agents of cutaneous leishmaniasis in the New World. BALB/c mice are highly susceptible to L. amazonensis challenge due to their inability to mount parasite-dependent IFN-γ-mediated responses.
Manuel Soto   +6 more
doaj   +1 more source

ENHANCEMENT OF THE IMMUNE RESPONSE OF CHICKENS VACCINATED WITH ADJUVANTED LIVE NEWCASTLE DISEASE VIRUS VACCINE

open access: yesSlovenian Veterinary Research, 2023
The poultry industry depends heavily on immunization, particularly with live attenuated vaccines. These vaccines are commonly not adjuvanted and can be either injected or delivered in birds’ mucosa.
Yasmin Shawky   +3 more
doaj   +1 more source

Human and bovine respiratory syncytial virus vaccine research and development [PDF]

open access: yes, 2008
Human (HRSV) and bovine (BRSV) respiratory syncytial viruses (RSV) are two closely related viruses, which are the most important causative agents of respiratory tract infections of young children and calves, respectively.
Deplanche, Martine   +2 more
core   +2 more sources

Vaccines don’t save lives. Vaccinations save lives [PDF]

open access: yesHuman Vaccines & Immunotherapeutics, 2019
I have spent my career trying to minimize vaccine-preventable disease burdens through enhancing the use of available vaccines including helping to develop recommendations for vaccine use and ways t...
openaire   +3 more sources

LIVE ANTIVARIOLIC VACCINES

open access: yesПроблемы особо опасных инфекций, 2017
Smallpox eradication due to global vaccination is still one of the paramount triumphs of medical science. Given the termination of the subsequent immunization, nowadays humanity virtually possesses no antivariolic immunity and is unprotected against the ...
R. A. Maksyutov
doaj   +1 more source

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