Welcome to SPECTRUM LABS ALLERGY TREATMENT CALENDAR site, please fill out the fields as directed, and then print the calendar as a supplement to your Allergy Treatment Diary. This site requires that you have Adobe Acrobat Reader installed on your computer. If you do not have Adobe Acrobat reader, please click on the following logo  which will take you to the download site for the program. Please specify the date (MM/DD/YY) of the first shot. Please specify the animal name.