What is the shelf life after opening a vial
Common disposal options often include taking the full container to a designated drop-off location, such as a local pharmacy, a doctors office, a hospital, or a hazardous waste collection site
Extensive persistent inflammation even when SARS-CoV-2-infected cells are only sporadically present at late stages of COVID-19 (Schurink et al., 2020) could also justify low GSH levels in association with over-abundance of cellular ROS, cellular oxidative damage, increased inflammation and cell death pathways activation seen in inflammaging (Zuo et al., 2019
The safest protocol, and the one we stand by, is to discard the vial and start fresh
Pol Merkur Lekarski (2020) 48:1247