Winter is in and this spells onset of mosquitoes. It is a known fact that mosquitoes are vectors responsible for many diseases. As always prevention is better than cure and it is important for us to take necessary steps to secure us from potential mosquito bites. Immunity is a major factor in keeping away seasonal diseases communicated by various medium. When we talk about immunity, babies and children are the most susceptible and as a parent every one of us know how difficult it is to control them and keep them away from places where mosquitoes breed. The next aspect of immunity is allergic reactions. Today, allergies are the cause of many respiratory associated infections and so we hear ‘natural’ being chanted everywhere and in each item we purchase. It is not that everyone is allergic to chemicals but we can say that there is a formidable population in that area too.