Reactogenicity, the occurrence of vaccine side effects, can impact vaccine acceptance. There is limited data comparing the reactogenicity of COVID-19 vaccines to other routinely used vaccines, such as the meningococcal conjugate vaccine (MenACWY). In a trial of UK adults, participants received a third COVID-19 vaccine dose (NVX-CoV2373, BNT162b2, or mRNA1273) alongside MenACWY as an active control.
View Article and Find Full Text PDFBackground: Tumor Necrosis Factor (TNF) are expressed in milk. Experimental data indicate enhanced brain growth and cognitive development in the mouse offspring given milk deficient in TNF and TNF-dependent chemokines. Although monoclonal antibodies against TNF (TNFmAb) are used during breastfeeding due to minimal milk excretion, whether it affects endogenous TNF levels in human milk is unclear.
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