H3N2
...will arrive pretty soon.
My experience as a pharmacist is that if it doesn't arrive till the end of June, it won't take a huge toll.
If it arrives in May, watch out.
This is the one you can vaccinate against. With H7N9, you can't: you just die.
Vaccinations take a few weeks to become effective. If your immune system has been compromised of late, I'd get vaccinated.