how could a virus make you fat when fat cell are exposed to AD - 36 they begin to multiply we are not saying all obesity is caused by a virus. genes metabolism and habits all play a role the scientists acknowledge. but at least one other possibility appears to be infection.
4 as yet no one knows hoe=w widespread may be or how big role it might play in the current obesity epidemic. if the scientists suspicions prove correct the next step would be to develop a vaccine