Most existing vaccines for human use are administered by needle-based injection.
Administering vaccines needle-free intranasally has numerous advantages over by needle …

In recent years viral respiratory tract infections, especially influenza viruses, have had a
major impact on communities worldwide as a result of unavailability of effective treatment or …

Influenza viruses, respiratory syncytial virus (RSV), and SARS-COV2 are among the most
dangerous respiratory viruses. Zinc is one of the essential micronutrients and is very …

Respiratory virus infections are among the most prevalent diseases in humans and
contribute to morbidity and mortality in all age groups. Moreover, since they can evolve fast …

Zinc oxide (ZnO) is widely incorporated as a food additive in animal diets. In order to
optimize the beneficial effects of ZnO and minimize any resultant environmental pollution …

Modern commercial pig farming systems inflict increased stress in animals, which often
leads to various negative changes in the gastro-intestinal tract, especially in the case of …

The effects of Enterococcus faecium on growth, intestinal barrier function, and immune
response in Escherichia coli O78-challenged broiler chickens were investigated. Three …

Salmonellosis causes significant economic losses to the pig industry and contaminated pork
products are an important source of Salmonella for humans. The EU ban on the use of …

This study evaluated the effects of dietary Enterococcus faecium NCIMB 11181 on growth
performance and immune response in broiler chickens. A total of 360 1-day-old Arbor Acres …

The aim of this study was to compare the effect of dietary supplementation with low dose of
porous and nano zinc oxide (ZnO) on weaning piglets, and to evaluate the possibility of …