There are two reasons why they say not to give panadol first anymore. One is that it might not be needed as not all babies get fever, and it's best not to give panadol un-necessarily. The second is that it no longer recommended to give panadol for a fever, unless it is a high fever. We now know that fever helps the body fight the infection which is why we get a fever. And unless the fever is over 38.5 or so (some would say even higher), the fever does more good than harm. Funny that nature would know what it's doing! So I would not give it at all unless your little one has a high fever afterwards. Or if they seem to be in pain.