Naomi Brown Recently there have been numerous reports of the rapid spread of avian flu across Europe. With the memories of previous outbreaks that caused widespread devastation across poultry farms and fatalities in humans, there are concerns that this time it could be worse. Image Credit: Flickr What is avian flu? Avian flu is a … Continue reading Bird Flu Is Back
Katie Jones AIDS stands for Acquired Immune Deficiency Syndrome and is a disease characterised by an extremely weak immune system. It eventually leads to the patient dying from infection or cancer if left untreated. HIV (Human Immunodeficiency Virus) causes AIDS by attacking and invading cells of the immune system and using them as a safe … Continue reading Where Did AIDS Come From?