braveheart Maybe eating dirt, sharing sodas and taking bites out of others food as a kid has given me a strong immune system.
Same with me, but we 'spiced' everything up by absorbing as much weed killer as we could while spraying on windy days. That, and the chewing of freshly combined wheat for bubblegum, must have added layers of protection.
But, will get the booster this week, hopefully. Should have done it already.