More information: Benediktus Yohan Arman et al, Identifying falsified COVID-19 vaccines by analysing vaccine vial label and excipient profiles using MALDI-ToF mass spectrometry, npj Vaccines (2025).

Seventy-five percent of all COVID-19 vaccine trials around the world are using Schott's glass vials, according to the manufacturer. To meet the growing demand, their employees are working around ...