Several measures to reduce urinary tract infections have been implemented at a long-term care facility. The most important action that will reduce infections is:

Several measures to reduce urinary tract infections have been implemented at a long-term care facility. The most important action that will reduce infections is:

The IP wants to ensure that the educational programs are based on the most rigorous and reliable sources of clinical evidence. Which of the following sources would best meet this need?

A measles exposure from a patient in a clinic was identified and an exposure work-up was initiated. A staff exposure was defined as 'nonimmune HCP with more than 5 minutes of same-room contact or face-to-face with the index patient.' Forty-eight HCP were identified as possible exposures. Of these, 44 had documented immunity to measles. Of the remaining HCP, three did not have the same room or face-to-face contact. How many HCP were at risk of developing measles because of the exposure?

An outbreak of encephalitis occurred in Malaysia and Singapore in 1998 - 1999. What was the causative agent?

An elderly Singapore couple is thinking of returning to India to visit distant relatives whom they have not seen for 30 years. The need for cholera immunisation is brought up for discussion. Dukoral which is a cholera vaccine, is available in Singapore.