>> WITH NEW INFORMATION EMERGING ABOUT THE KROHN --

ABOUT THE KROHN -- CORONAVIRUS CASE IN CALIFORNIA,

CORONAVIRUS CASE IN CALIFORNIA, THE HEALTH DEPARTMENT CAN NOW

THE HEALTH DEPARTMENT CAN NOW CONDUCT ITS OWN TESTING FOR

CONDUCT ITS OWN TESTING FOR CORONAVIRUS AT THE STATE LAB.

CORONAVIRUS AT THE STATE LAB. THAT MEANS ANY SAMPLE SENT TO

THAT MEANS ANY SAMPLE SENT TO THE STATE DO NOT NEED TO GO TO

THE STATE DO NOT NEED TO GO TO THE C.D.C. FIRST, WHICH SHOULD

THE C.D.C. FIRST, WHICH SHOULD SPEED UP RESULTS.

SPEED UP RESULTS. IT COMES AS WE’RE LEARNING THAT

IT COMES AS WE’RE LEARNING THAT A WOMAN WAS TREATED FOR THREE

A WOMAN WAS TREATED FOR THREE DAYS BEFORE HER HEALTH

DAYS BEFORE HER HEALTH DETERIORATED.

DETERIORATED. FIVE DAYS LATER SHE TESTED

FIVE DAYS LATER SHE TESTED POSITIVE FOR CORONAVIRUS.

POSITIVE FOR CORONAVIRUS. THE FIRST CASE WHERE OFFICIALS

THE FIRST CASE WHERE OFFICIALS DO NOT KNOW THE SOURCE OF THE

DO NOT KNOW THE SOURCE OF THE ILLNESS.

ILLNESS. >> THAT SUGGESTS THAT THE VIRUS

>> THAT SUGGESTS THAT THE VIRUS IS OUT THERE IN THE COMMUNITY,

IS OUT THERE IN THE COMMUNITY, AND THAT MEANS PRETTY MUCH THAT

AND THAT MEANS PRETTY MUCH THAT EVERYBODY IS AT RISK.

EVERYBODY IS AT RISK. >> Reporter: IT’S POSSIBLE

>> Reporter: IT’S POSSIBLE THIS COULD BE AN INSTANCE OF

THIS COULD BE AN INSTANCE OF COMMUNITY SPREAD, THE C.D.C.

COMMUNITY SPREAD, THE C.D.C. SAYS, WHICH WOULD BE THE FIRST

SAYS, WHICH WOULD BE THE FIRST TIME THIS HAS HAPPENED IN THE

TIME THIS HAS HAPPENED IN THE UNITED STATES.

UNITED STATES. >> ABSOLUTELY, PEOPLE THAT HAVE

>> ABSOLUTELY, PEOPLE THAT HAVE BEEN IN CONTACT WITH THIS

BEEN IN CONTACT WITH THIS INDIVIDUAL HAVE THE RIGHT TO

INDIVIDUAL HAVE THE RIGHT TO KNOW AND IN REAL TIME THEY ARE

KNOW AND IN REAL TIME THEY ARE BEING INTERVIEWED, POINTS OF

BEING INTERVIEWED, POINTS OF CONTACT, FAMILY MEMBERS ARE

CONTACT, FAMILY MEMBERS ARE BEING INTERVIEWED.

BEING INTERVIEWED. >> Reporter: 8,400 PEOPLE IN

>> Reporter: 8,400 PEOPLE IN THE STATE WHO RETURNED FROM

THE STATE WHO RETURNED FROM OVERSEAS ARE RIGHT NOW BEING

OVERSEAS ARE RIGHT NOW BEING MONITORED.

MONITORED. FACEBOOK JUST CANCELED ITS LARGE

FACEBOOK JUST CANCELED ITS LARGE CONFERENCE SCHEDULED TO TAKE

CONFERENCE SCHEDULED TO TAKE PLACE IN SAN JOSE IN MAY ON A

PLACE IN SAN JOSE IN MAY ON A CONCERN OVER THE VIRUS.

CONCERN OVER THE VIRUS. EVE 2010 STATES WITH NO

EVE 2010 STATES WITH NO CONFIRMED CASES ARE GETTING

CONFIRMED CASES ARE GETTING READY.

READY. >> WE ARE VERY ACTIVE OURSELVES

>> WE ARE VERY ACTIVE OURSELVES THIS WHAT WE’RE DOING.

THIS WHAT WE’RE DOING. >> Reporter: NEW YORK’S

>> Reporter: NEW YORK’S GOVERNOR APPROVED 40 MILLION FOR

GOVERNOR APPROVED 40 MILLION FOR STAFF AND EQUIPMENT IF NEEDED.

STAFF AND EQUIPMENT IF NEEDED. FLORIDA HAS AN EMERGENCY

FLORIDA HAS AN EMERGENCY MANAGEMENT TEAM.

MANAGEMENT TEAM. >> THIS IS A RAPIDLY EVOLVING

>> THIS IS A RAPIDLY EVOLVING SITUATION.

SITUATION. >> Reporter: HAWAIIAN AIRLINES

>> Reporter: HAWAIIAN AIRLINES HAS CANCELED ALL FLIGHTS TO AND

HAS CANCELED ALL FLIGHTS TO AND FROM SOUTH KOREA.

FROM SOUTH KOREA. THIS VIRUS APPEARS TO BE EASILY

THIS VIRUS APPEARS TO BE EASILY TRANCE MISSABLE.

TRANCE MISSABLE. OF THE 3,711 PEOPLE ON BOARD THE

OF THE 3,711 PEOPLE ON BOARD THE DIE MOPPED PRIP SAYS, AT LEAST

DIE MOPPED PRIP SAYS, AT LEAST 705 CAUGHT IT.

705 CAUGHT IT. IT’S NEW, SO VERY FEW OF US HAVE

IT’S NEW, SO VERY FEW OF US HAVE IMMUNITY FROM PAST EXPOSURE.

IMMUNITY FROM PAST EXPOSURE. IT CAN BE MILD, SO INFECTED

IT CAN BE MILD, SO INFECTED PEOPLE CAN BE WALKING AROUND

PEOPLE CAN BE WALKING AROUND UNKNOWINGLY SPREADING IT.

UNKNOWINGLY SPREADING IT. THE F.D.A. HAS NOW SIMPLIFIED

THE F.D.A. HAS NOW SIMPLIFIED THE TEST.

THE TEST. >> THE NEXT STEP IS TO DEVELOP A

>> THE NEXT STEP IS TO DEVELOP A BEDSIDE DIAGNOSTIC.

BEDSIDE DIAGNOSTIC. >> Reporter: THERE WILL BE A

>> Reporter: THERE WILL BE A LOT OF ATTENTION ON WALL STREET

LOT OF ATTENTION ON WALL STREET TOMORROW.

TOMORROW. CORONAVIRUS CONCERNS LED TO THE

CORONAVIRUS CONCERNS LED TO THE DOW DROPPING NEARLY 1200 POINTS

DOW DROPPING NEARLY 1200 POINTS TODAY WITH THE MARK ON TRACK FOR

TODAY WITH THE MARK ON TRACK FOR ITS WORST WEEK SINCE THE

ITS WORST WEEK SINCE THE FINANCIAL CRISIS OF 2008.