2) Parvovirus vaccination probably lasts for life if good immunity is ever achieved. In most dogs, a single injection of a modified live parvovirus vaccine given after twelve weeks of age (new high titer vaccines) or sixteen weeks of age (older vaccines) will confer immunity.
1 In Outlook, go to the Home tab. 2  Click the Junk button. 3  Choose Junk E-Mail Options from the drop-down list. 4  Go to the Safe Senders tab. 5  Type in either the email address or the domain name you wish to add. 6  Click OK. 7  Express. 8  In Outlook, go to the Tools menu. 9  Select Address Book.
1 Select Options | More Optionsâ¦ from the Windows Live Hotmail toolbar. 2  Follow the Safe and blocked senders link under Preventing junk email. 3  Click Safe senders. 4  Type the email address or domain you want to put on the Safe senders list in the Sender or domain to mark as safe: entry field. Follow the Safe and blocked senders link under Preventing junk email. 2  Click Safe senders. 3  Type the email address or domain you want to put on the Safe senders list in the Sender or domain to mark as safe: entry field. 4  To whitelist all About newsletters, for example, type about.com.