AbstractInfectious disease continues to adversely affect populations in low- and middle-income countries. Investments in solutions often focus on technology, yet health-care workers remain in short supply. Nurses are the largest cadre of health-care workers and are largely responsible for patient care around the world. In fact, it is estimated that nurses care for nine out of every 10 patients seen. Importantly, sound nursing science contributes to solutions that directly impact patient care, especially those that pertain to infectious disease. Here we share several examples of nursing science that are improving care delivery in three global health areas: human immunodeficiency virus testing and prevention strategies in Malawi, family planning in Kenya, and response to Ebola virus disease.

Many nursing professionals-may be reluctant to engage in or are confused about appropriate use of social media in a clinical, research, or policy context. To address this issue, we developed a study to enhance nurse leaders' facility with social media in the context of a national professional meeting. This study examined a social media campaign at the 2015 American Academy of Nursing conference. The campaign was intended to bridge the gap between active social media users and nonusers attending the conference. Following a targeted social media campaign at the American Academy of Nursing 2015 Transforming Health, Driving Policy Conference, responses to the conference evaluation questions about social media were reviewed and analyzed. Overall, evaluations were positive about the campaign; however, some conference attendees were not aware of its various components. Despite perceived barriers to its use, there is significant curiosity about social media use among nurse leaders. With the engagement of these leaders, there may be opportunities to enhance social media use at professional meetings and to make broader use of this valuable tool throughout the nursing profession.