Fig. 1

Weekly counts of all individuals tested for Q-fever by South Limburg GP’s and hospital-based medical specialists (n = 1218), along with weekly counts of notified Q-fever cases (by GP-reported week of disease onset, n = 253)
Weekly counts of all individuals tested for Q-fever by South Limburg GP’s and hospital-based medical specialists (n = 1218), along with weekly counts of notified Q-fever cases (by GP-reported week of disease onset, n = 253)