No one knows at this point what to do about it. There is no cure as of yet. The only measure that could be taken is containment and preventing more people to get contaminated.

Constant gargling of your throat with some disinfectant (like drinking soda dissolved in water helps) as the virus if you have gotten it into your throat lives there for four days before moving to the lungs where it causes real damage.

It will take several months for pharm companies to come up with the vaccine. The problem is that by this time the pandemic will pass on its own and pharmacological companies won't make any money just like they didn't make money on previous viruses. Only the government can make this order. But where would it get the money to pay for it? It would have to raise taxes. And in the time of no threat would the taxpayers agree to that measure?