Minor variations of an hour or two are fine and will not affect results
Rowbottom, L., Stinson, J., McDonald, R., Emmenegger, U., Cheng, S., Lowe, J., Giotis, A., Cheon, P., Chow, R., Pasetka, M., et al
This is incredibly risky, as the lack of a preservative means the vial is only safe for one-time use
The trial was registered at ClinicalTrials.gov (registration: NCT05073835), the UK Medicines and Healthcare products Regulatory Agency and the European Union Drug Regulating Authority Clinical Trials (EudraCT no
Both packs were still frozen on arrival, and the insulated packaging kept the vial at an adequate temperature throughout transit
Kim B, Backus C, Oh S, et al