<p>Malappuram: Test results for four more contacts of the 14-year-old boy, who succumbed to Nipah virus here recently, have returned negative, Kerala Health Minister Veena George said on Saturday.</p>.<p>The boy from Malappuram, who was undergoing treatment for Nipah infection, died on July 21.</p>.Nipah death in Kerala: Karnataka government advises its citizens to avoid travelling to Malappuram.<p>At present, eight persons are under treatment and there are 472 persons in the contact list, she said.</p>.<p>Of them, 220 persons belong to the high-risk category, the Minister said in a statement after attending a Nipah review meeting held at the Malappuram Collector's Conference Hall via online.</p>.<p>So far, a total of 836 persons were given psychological support services, George added.</p>
<p>Malappuram: Test results for four more contacts of the 14-year-old boy, who succumbed to Nipah virus here recently, have returned negative, Kerala Health Minister Veena George said on Saturday.</p>.<p>The boy from Malappuram, who was undergoing treatment for Nipah infection, died on July 21.</p>.Nipah death in Kerala: Karnataka government advises its citizens to avoid travelling to Malappuram.<p>At present, eight persons are under treatment and there are 472 persons in the contact list, she said.</p>.<p>Of them, 220 persons belong to the high-risk category, the Minister said in a statement after attending a Nipah review meeting held at the Malappuram Collector's Conference Hall via online.</p>.<p>So far, a total of 836 persons were given psychological support services, George added.</p>