NPHIC Resources for Pandemic Influenza Preparedness will help you search and locate communication resources to assist with your emergency message planning. You can search the database by KEYWORDS and/or by selecting category options from the boxes below. If you want to change the search criteria you have selected, click on the RESET button to start over with your selection. Once you’ve entered the parameters of your search, click on the SEARCH button. The Search results page will appear for your review.