(1) A public vaccinator may

(a) enter a house, a yard or compound or a building or structure in an area prescribed by the instrument and inspect a person found in that place on any day, or as agreed between the public vaccinator and the community leaders between the hours of six in the morning and six in the evening, and

(b) vaccinate that person unless satisfied that that person is already successfully vaccinated or otherwise has natural immunity to the disease, or unless the vaccination would be injurious to health.

(2) Subsection (1) does not apply during an epidemic.