Unused copyright® pens may be used until the expiration date printed on the label, if kept in the refrigerator. serious allergic reactions. Stop using copyright® and get medical help right away if you have any symptoms of a serious allergic reaction, including swelling of your face, lips, tongue, or throat; problems breathing https://infopagex.com/story4380408/n%C3%A3o-conhecido-declara%C3%A7%C3%B5es-factuais-cerca-de-copyright