For proposed additions, deletions, or changes to the Reference Center, complete the form below. Please review existing entries in the Reference Center for an example. Any changes will be made at the discretion of the center's author. Note: Form fields noted with a "*" are required. 1. * Please indicate the Update Type: AdditionDeletionChangeComment If this is in reference to an existing entry (i.e. a "Deletion" or "Change"), please enter the Entry ID. You can find this by viewing the details of that specific entry in the Reference Center. Entry ID: 2. Please choose the suggested Category: Additional References Airports and Aircraft General Travel/Disease Influenza Lassa fever Measles Meningococcal disease Methicillin-resistant Staphylococcus aureus (MRSA) Mycobacterium tuberculosis (TB) Norovirus Rubella 3. Please provide specific publication data: * Title: (300 chars max) * Author(s): (300 chars max)(Example: Smith, M.R., Warner, S. and Williams, B.) * Year: N/A 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 * Journal: (300 chars max) Volume/Number: (50 chars max) Pages: (50 chars max) 4. Please enter the recommended abstract: (4,000 chars max) 5. Please enter the URL to the publication: (2,000 chars max) 6. Please provide the contact information for this request: * Name: (50 chars max) * Email: (50 chars max) * Phone: (50 chars max) Fax: (50 chars max) 7. Please enter any additional comments concerning this request: (4,000 chars max)