The chances of the virus surviving on the surface of a package that has travelled through different temperatures and over a few days is very low, so you should be safe. However, it is best to wash your hands properly after opening any package, irrespective of where it’s come from. And discard the packaging safely.According to the WHO, there has been a single instance of a dog being infected in Hong Kong. But there’s no hard evidence of pets like cats and dogs spreading the virus. But you must still wash your hands after playing with or feeding your pet.