Puppy diarrhoea and sickness

🪐 E.T 🪐

She’s almost 10 weeks old and started getting diarrhoea a few hours ago, so I fed her a small amount of boiled chicken and white rice instead of her usual meal, but 20 minutes later she threw up. Do you guys think I should be worried? No vets are open at the moment (it’s almost 8:30pm) so I’m not sure what to do 🙁