The investigation and control of foodborne disease outbreaks are multi-disciplinary tasks requiring skills in the areas of clinical medicine, epidemiology, laboratory medicine, food microbiology and chemistry, food safety and food control, and risk communication and management.

Epidemiologists find molecular clues to air pollution's impact on youngsters.

Among the many environmental concerns surrounding nuclear power plants, there is one that provokes public anxiety like no other: the fear that children living near nuclear facilities face an increased risk of cancer. Though a link has long been suspected, it has never been proven. Now that seems likely to change.

Tens of thousands of American families may be living in buildings once used as methamphetamine labs - most of them oblivious to the fact. Some who have learned of their home's history similarly attribute mysterious ailments to the toxic legacy of illicit drug manufacture, but like Katrina Evans they are finding that there is precious little firm knowledge about what risks they are running. Only now is a new federal law authorising more research into the problem, and promising to fill in some gaps.

In the 20th century, the tobacco epidemic killed 100 million people worldwide. During the 21st century, it could kill one billion, says the World Health Organisation (WHO), which has come up with a six-policy package to counter the tobacco epidemic and reduce its deadly toll. In view of the global tobacco epidemic and the warning issued by WHO, organisations working for the improvement of public health have decided to pressurise the Government to make pictorial warnings mandatory on cigarette packets and other related products. The delay on the part of the union Government to introduce pictorial warnings came in for sharp attack from the Voluntary Health Association of Assam on Sunday. The members of the association while taking the Government to task said the tobacco epidemic has emerged deadlier than HIV/AIDS, as it can kill in many ways. Dr Gautam Borgohain, medical officer of the association, said the cure for the devastating tobacco epidemic was not dependent on medicines or vaccines, but on the concerted actions of the Government and the civil society. "Tobacco use can kill in so many ways that it is a risk factor for six to eight leading causes of death in the world,' said Dr Borgohain. On the other hand, Ruchira Neog, executive secretary of the association said tobacco was the only legal consumer product that harms everyone exposed to it and kills up to half of those who use it. "Though tobacco is the single most preventable cause of death in the world today, its use is wide spread due to low price, lack of awareness about its dangers and aggressive marketing,' said Ruchira stressing the need for applying the WHO recommended measures to control tobacco epidemic. The WHO recommends six policies to reverse the tobacco epidemic. These are

the largest ever cluster of childhood leukaemia cases in the vicinity of a nuclear facility has been reported by a German-American team of epidemiologists. The cluster of 15 children was found

India leads the world with largest number of diabetic subjects earning the dubious distinction of being termed the “diabetes capital of the world”. According to the Diabetes Atlas 2006 published by the International Diabetes Federation, the number of people with diabetes in India currently around 40.9 million is expected to rise to 69.9 million by 2025 unless urgent preventive steps are taken.

Epidemiological studies were conducted in pesticide exposed agricultural workers along with an equal number of age- and sex-matched controls. All the 200 exposed volunteers were suffering from fever, nausea, headache and other abnormal symptoms and visited the hospital for general health check-up. These cases

A new generation is now suffering the aftermath of the Bhopal gas

A large body of epidemiologic literature has found an association of increased fine particulate air pollution (PM2.5) with acute and chronic mortality. The effect of improvements in particle exposure is less clear.

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