"Also, one of my children also reacted to septrin syrup as a baby. At two years, when he was given Fansidar, an antimalarial drug that also contains Sulphur, he almost died. Because the tongue was red and the inside of the mouth was red, they suspected measles. Unfortunately, nobody suspected a reaction until much later that a consultant paediatrician doctor linked his condition with Stevens – Johnson syndrome. Based on this experience, I started a study on pharmaco-genetics, which entail looking at how gene can help predict a person’s reaction to a particular drug."