hijeenie who's your neuro, i'm ostensibly at mac but i don't tend to darken the doors..
i don't get the shot. before your hubby goes, is he doing any nutrient work at all? in spite of the neuro slamming the idea? by the way he sounds like he doesn't really get how the immune system functions, oddly.. you can certainly input nutrients that will boost the immune system *braking* function.. eg vit d3 and so on..
my neuro at mac is hilarious - he argues with me, but resistance is futile

the proof of the pudding is in my lab work. left a msg with my doc today to see if she can hook me up with an academic supervisor at mac, for a masters related to nutritional biochem.
nelllie that is terrible re your niece - can you encourage any bloodwork? serum zinc test? any reasons to suspect nutritional deficits?
unfortunately i can't find a study looking at young adults but here are the findings for children and elderly vis a vis zinc status and incidence of / recovery from pneumonia:
Zinc for severe pneumonia in very young children: double-blind placebo-controlled trial
http://www.sciencedirect.com/science/ar ... 3604162521in this study they only used 20mg per day and it was still considered beneficial
i don't have full text access so can't see the serum levels before and after, but you need to be in the high teens to fight off infections.
Serum zinc and pneumonia in nursing home elderly
http://ajcn.nutrition.org/content/86/4/1167.shortCompared with subjects with low zinc concentrations, subjects with normal final serum zinc concentrations had a lower incidence of pneumonia, fewer (by almost 50%) new antibiotic prescriptions, a shorter duration of pneumonia, and fewer days of antibiotic use (3.9 d compared with 2.6 d) (P ≤ 0.004 for all). Normal baseline serum zinc concentrations were associated with a reduction in all-cause mortality (P = 0.049).
fyi 'normal' is 11.5-18.5 but you still need to ensure levels are up around 18. i would want my levels to be up in that range before considering any sort of vaccine, too.