<p>With this, the Andhra Pradesh capital accounts for the highest number of the 31 cases in India.<br />A nine-year-old boy, who arrived in Hyderabad from New Jersey by a British Airways flight on Sunday, and seven students, who returned to Jalandhar from an education trip to the US, were the latest to be detected with the symptoms of swine flu. The nine-year-old boy has been quarantined in AP Chest Hospital in Hyderabad. He is on treatment, and all his contacts are being traced. <br /><br />All infected persons in Andhra Pradesh, except one, came from the United States. The exception was a man who got infected by his brother, who had returned from Philadelphia. <br /><br />Of the 13 infected, six have been discharged. Till now 315 samples have been tested in the country.<br /><br />Of the 315 persons tested, 101 were identified at the health screening at international airports.<br /><br />Alert in Punjab<br /><br />Alert has been sounded in Punjab after eight cases of swine flu were confirmed at Jalandhar.<br /><br />Eight persons, including seven students of Guru Amar Das public School at Jalandhar, tested positive for swine flu as their blood samples were examined following the detection of virus infection in one of their batchmates on their return from an educational trip to the United States. <br />The student was admitted to a hospital in Delhi, while his batchmates and teachers travelled to Jalandhar.<br />The Jalandhar civil surgeon Dr S S Walia said the condition of all the infected students was stable.<br /><br />One quarantined in HP<br /><br />The health authorities have quarantined a 30-year old man in Kangra district of Himachal Pradesh after they came to know that he had travelled on the same Qatar Airways flight with the Jalandhar students.</p>
<p>With this, the Andhra Pradesh capital accounts for the highest number of the 31 cases in India.<br />A nine-year-old boy, who arrived in Hyderabad from New Jersey by a British Airways flight on Sunday, and seven students, who returned to Jalandhar from an education trip to the US, were the latest to be detected with the symptoms of swine flu. The nine-year-old boy has been quarantined in AP Chest Hospital in Hyderabad. He is on treatment, and all his contacts are being traced. <br /><br />All infected persons in Andhra Pradesh, except one, came from the United States. The exception was a man who got infected by his brother, who had returned from Philadelphia. <br /><br />Of the 13 infected, six have been discharged. Till now 315 samples have been tested in the country.<br /><br />Of the 315 persons tested, 101 were identified at the health screening at international airports.<br /><br />Alert in Punjab<br /><br />Alert has been sounded in Punjab after eight cases of swine flu were confirmed at Jalandhar.<br /><br />Eight persons, including seven students of Guru Amar Das public School at Jalandhar, tested positive for swine flu as their blood samples were examined following the detection of virus infection in one of their batchmates on their return from an educational trip to the United States. <br />The student was admitted to a hospital in Delhi, while his batchmates and teachers travelled to Jalandhar.<br />The Jalandhar civil surgeon Dr S S Walia said the condition of all the infected students was stable.<br /><br />One quarantined in HP<br /><br />The health authorities have quarantined a 30-year old man in Kangra district of Himachal Pradesh after they came to know that he had travelled on the same Qatar Airways flight with the Jalandhar students.</p>