Cranberry products can be helpful in preventing urinary tract infections, says the Cochrane review.
New the orally sprayed vaccine can prevent recurrent urinary tract infections for up to nine years. A pineapple-flavored spray could serve as an alternative to antibiotic treatments, European Urology Association reports.
The vaccine spray prevented urinary tract infection in more than half of the study participants for nine years. However, there were only 89 test subjects, of which 72 were women and 17 were men.