Tips to Boost Your Immune System Against the Cold and Flu CONSIDER PROBIOTICS A meta-analysis of studies showed there was marginal effect of probiotics on the prevention of the common cold. The results implied that probiotics had a modest effect in common cold reduction. Previous Next Pages: 1 2 3 4 5 6 7 8 9 10 Allergy Allergy & Asthma Asthma Cold and Flu CONSIDER PROBIOTICS COUGHING ENOUGH SLEEP exercise FRUITS GARLIC Immune System Against the Cold and Flu MEDITATE POSITIVE SLEEP VACCINATED VEGGIES 2017-12-31 ash