The word vigil comes from the Latin word vigilia, a noun which refers to the act of staying awake and alert in order to protect, guard, or look after something. In English we refer to this activity as keeping watch.
STAPHYLOCOCCAL ENTEROTOXIN B Bioterrorism Agent Profiles for Health Care Workers Causative Agent: Staphylococcal enterotoxin B (SEB) is one of seven enterotoxins produced by strains of Staphylococcus aureus. Routes of Exposure: Humans are primarily exposed to SEB by consuming contaminated food.
Executive Schedule (ES) The Senior Executive Service (SES) sets the yearly salaries for top government officials, including the leaders and senior personnel in over 75 Federal government agencies. Generally, the SES is comprised of high-level officials who are above the GS-15 level of the General Schedule (GS) Payscale.