**Author details**

Laura E. Crotty Alexander1, 2, Shymaa Enany<sup>3</sup> \* and Elisa McEachern<sup>4</sup>

\*Address all correspondence to: shymaa21@yahoo.com

1 Department of Medicine, University of California San Diego,San Diego, CA, USA

2 VA San Diego Healthcare System, San Diego, CA, USA

3 Department of Microbiology and Immunology, Faculty of Pharmacy, Suez Canal University, Ismailia, Egypt

4 Weill Cornell Medical College, New York, NY, USA
