Even if it's dull? Things like cosmetics can hardly smell as long as they don't die, let alone put them by the bed.
After vomiting, seriously, the baby's material is resin. Resin is a kind of plastic ... so no problem.
The only thing to pay attention to is whether the sun can shine on your bedside. Don't let go if you can get some sunshine. The sun turns yellow easily when the resin is exposed to light for a long time.