Book traversal links for 3.1 Factors that increase the risk of infection
In addition to the general risks that are addressed by the biosafety measures described in Chapter 2, the low-risk TB laboratory may also face the following challenges, all of which increase risks:
- bench spaces may be used improperly;
- specimen containers may leak;
- specimens manipulated carelessly may lead to subsequent aerosolization;
- specimens may be shaken vigorously;
- ventilation or illumination may be poor.