A team of health officials after visiting Karaserry panchayat, near here, on Thursday said there was no cause of worry, even as five people tested positive for H1N1 (A category).
A large number of students at the Anayamkannu Higher Secondary School was suffering from fever. After preliminary tests, one teacher and four students tested positive for H1N1 (A category). Since then, the health authorities have started an awareness drive in the village council.