Yes, some Zepbound effects such as increased heart rate or hypoglycemia symptoms (in patients taking insulin or sulfonylureas) can produce palpitations, tremor, and sweating that may be perceived as anxiety
However, Novo Nordisk pointed out that the study primarily focused on diabetes patients taking a low dose of semaglutide, rather than typical weight-loss use, for which the company's higher-dose Wegovy pill is approved
It is no different than getting a flu shot
Wiley, New York Pitsch NT, Witsch B, Baier M (2010) Comparison of the chloroplast peroxidase system in the chlorophyte Chlamydomonas reinhardtii , the bryophyte Physcomitrella patens, the lycophyte Selaginella moellendorffii and the seed plant Arabidopsis thaliana
Some reconstitutions take a few minutes for complete dissolution, especially if the vial was cold