Please read and agree to the
terms and conditions
of this site.
I agree
COVID-19
/news
Clear filters and search
Format
photo
Tags
/business
/healthcare
/innovation
breaking
breaking-news
business
coronavirus
editors' pick
editors-pick
healthcare
innovation
What
covid
delta
dose
effective
1
×
fell
1
×
infection
1
×
month
months
pfizer
preventing
1
×
protection
second
shot
study
1
×
they’re
vaccine
wanes
warns
Language
unset
Current search:
study
×
effective
×
infection
×
preventing
×
fell
×
{{ ::tile.facetWhoCard }}
{{ ::tile.pubDate | moment: 'fromNow'}}
Paste
[[item:{{::tile.id}}]]
to render this photo inside an other item's description.
PROCESSING
TRANSCODING
ERROR
EXTRACTING
ERROR
{{::tile.title}}