Abstract: Provided are computer-implemented methods for monitoring individuals in an environment to determine an onset of infection which includes receiving data associated with one or more measurements obtained by one or more sensors of a sensor band and determining whether the one or more measurements obtained by the one or more sensors of the sensor band satisfies one or more conditions of a non-standard state, wherein the non-standard state is associated with an individual at risk for infection. Such methods may also include providing an indication that an individual associated with the sensor band is at risk for infection. Systems and computer program products are also provided.