How soon must a follow-up investigation be conducted after a dog bite report?

A follow-up investigation after a dog bite report must be conducted within 7 days, which aligns with public health policies and best practices for animal bite incidents. This timeline is critical as it allows for timely collection of evidence, assessment of the dog's vaccination history, and evaluation of the circumstances surrounding the bite. Conducting the follow-up within this period ensures that any necessary actions, such as impounding the dog or issuing warnings to the owner, can be taken promptly to prevent further incidents and protect public safety. Additionally, it facilitates the identification of any health risks related to the bite, particularly concerning rabies exposure or other potential infections. Hence, 7 days is the most effective timeframe to ensure a thorough and responsible follow-up investigation.