News12 New York
N12 Originals
Numbers & Links
Local
Crime
Weather
NYC Politics
Rebuilding The Bronx
Vote 2026: Bronx primary election
Article 24696 Thumbnail

Dr. Hugh Cassiere answers your questions about antibodies and immunity to COVID-19

Dr. Hugh Cassiere, the chief of critical care medicine at North Shore University Hospital, responded to your questions about antibodies and immunity to COVID-19.

News 12 Staff

•

Apr 20, 2020, 9:43 AM

•

Updated

Share:

Top Stories

00:53
AP26165159967604

Ticker-tape parade set to celebrate Knicks historic win

01:19
BXRIVERAVESLASHING615265A_2026-06-15-05-11-05

Police release image of slasher behind vicious daylight attack in Highbridge

01:42
LN F P1 AM 2

Marvelous start to the week ahead of late week storm chances

01:54
RTBXKnicksCelebrationSIsrael10pm_2026-06-14-22-19-37

Knicks fans from The Bronx celebrate team's first title since 1973

00:30
CASBXROBBERY61526_2026-06-15-12-16-02

Person on the loose after alleged theft of laptop, iPad in Children Aid Society building

00:32
BXCOFFEEMAKERRECALL61526_2026-06-15-12-27-08

Over 17,000 coffee makers recalled due to burn reports

02:33
KLNKNICKSFIRE_2026-06-14-08-19-20

Manhattan descends into chaos as 'unruly' Knicks fans flood streets after championship win

01:29
COSTOFSUMMER61526_2026-06-15-05-43-46

The Cost Of: Summer camp and pools

01:33
BXIZZYPKGCENTER61526_2026-06-15-05-41-59

Bronx STEAM Center helps students graduate with skills, certifications

00:17
KNICKSTHEMESNAPPLE61526_2026-06-15-06-26-25

Snapple to release limited edition Knicks bottle after championship win

00:13
Knicks Land at Westchester County Airport

Knicks return to New York after championship win

1465-26 Crim Mis MTS Pct 06-11-26 Photo 1

Suspects wanted for Midtown Manhattan taxi vandalism

00:53
AP26165159967604

Ticker-tape parade set to celebrate Knicks historic win

02:21
BXJODIKNICKS_2026-06-14-11-10-34

63 arrested following Knicks championship win

AP26165104984263

Knicks capture NBA title in historic victory

01:27
145THSTFIRE6PMAB_2026-06-13-19-00-55_18-03-54,04

Heavy smoke, flames erupt under 145th St. Bridge

01:38
FIFAFAN6PMAB_2026-06-13-19-09-06

Fans gather in the Bronx to celebrate World Cup spirit through watch parties, food and family

bill ritter

NYC news anchor Bill Ritter reveals Alzheimer's diagnosis, steps down from on-air role

00:28
Screenshot 2026-06-13 061958

31-year-old man slashed in the face in Norwood

01:05
BX11AMJODIVOTING_2026-06-13-11-12-00

Early voting begins for June primary election in New York City

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices