[Site number of which 066 is held + Microbial Mutagen's number]zm[the Zombie Plague's number without 0]tDa

  • Beethoven’s second symphony was played at over 140 decibels, causing permanent deafness in three personnel and permanent hearing damage in eight others.
  • The room containing SCP-066 experienced a sudden and complete absence of light for five hours. Personnel in the room reported hearing loud breathing behind their shoulders, although no source was apparent.

When it is not producing anomalous effects, SCP-066 will say the name “Eric” constantly in a deep masculine voice.