Paper  bibtex   

@misc{unicef_vaccination_2019,
	title = {Vaccination vital to protect {Pacific} communities against measles},
	url = {https://www.unicef.org/pacificislands/press-releases/vaccination-vital-protect-pacific-communities-against-measles},
	urldate = {2020-03-25},
	author = {Unicef},
	month = jun,
	year = {2019}
}