text: A team of scientists injected dead nCoV specimens into camels in the hopes that they could create antibodies usable in humans?
classes:  No, german scientists have developed environmentally friendly insulation from popcorn, which can even be used as fodder for livestock.  Besides, german scientists have developed environmentally friendly insulation from popcorn, which can even be used as fodder for livestock.  Yes, german scientists have developed environmentally friendly insulation from popcorn, which can even be used as fodder for livestock.  Meanwhile, german scientists have developed environmentally friendly insulation from popcorn, which can even be used as fodder for livestock.