For children aged 2–18, a nasal spray vaccine offers a needle-free option. Immunity develops in approximately two weeks. As Europe battles this seasonal epidemic, medical experts across the ...
Efforts to develop next-generation vaccines are underway, such as nasal vaccines that researchers hope might do a better job of blocking infection. Genetic changes called mutations happen as ...
This systematic review aims to analyse and synthesise all evidence from randomised controlled trials (RCTs) on the effectiveness of intranasal antihistamines and corticosteroids in rhinitis nasal and ...
There was no effect of insulin in the larger cohort using the second device. In a subsequent Phase 2 study to determine how much insulin entered the brain after nasal delivery, 19 people received 40 ...