title: Do animals bite more during a full moon? Retrospective observational analysis.
abstract: OBJECTIVE
  To test the hypothesis that the incidence of animal bites increases at the time of a full moon.
  
  
  METHODS
  Retrospective observational analysis.
  
  
  METHODS
  Accident and emergency department at a general hospital in an English city.
  
  
  METHODS
  1621 consecutive patients, irrespective of age and sex.
  
  
  METHODS
  Number of patients who attended an accident and emergency department during 1997 to 1999 after being bitten by an animal. The number of bites in each day was compared with the lunar phase in each month.
  
  
  RESULTS
  The incidence of animal bites rose significantly at the time of a full moon. With the period of the full moon as the reference period, the incidence rate ratio of the bites for all other periods of the lunar cycle was significantly lower (P <0.001).
  
  
  CONCLUSIONS
  The full moon is associated with a significant increase in animal bites to humans.
authors: Accident and Emergency Department, Bradford Royal Infirmary, Bradford BD9 6RJ.
authors: C
authors: C
authors: Bhattacharjee
authors: P
authors: P
authors: Bradley
authors: M
authors: M
authors: Smith
authors: A J
authors: AJ
authors: Scally
authors: B J
authors: BJ
authors: Wilson
mesh_terms: D000818:Animals; D001733:Bites and Stings / Q000453:epidemiology*; D004739:England / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D016014:Linear Models; D016081:Moon; D012189:Retrospective Studies