Gupta: MERS outbreak linked to camels

Dr. Sanjay Gupta discusses the newest deadly outbreak, MERS and how the virus is spread from camels to humans.

02:34 - Source: CNN
MERS outbreaks
erin gupta mers outbreak camels_00005420.jpg
Now playing
02:34
Gupta: MERS outbreak linked to camels
south korea mers spread hospitals
Now playing
03:58
Large number of confirmed MERS cases linked to hospitals
This picture taken on June 7, 2015 shows medical workers caring for a MERS patient at Konyang University Hospital in Daejeon, south of 140 km south of Seoul. South Korea recorded its sixth death and biggest single day jump in Middle East Respiratory Syndrome (MERS) infections on June 8, with 23 new cases in the largest outbreak of the potentially deadly virus outside Saudi Arabia. REPUBLIC OF KOREA OUT NO ARCHIVES RESTRICTED TO SUBSCRIPTION USE AFP PHOTO / YONHAPYONHAP/AFP/Getty Images
Now playing
02:17
Inside one of the hospitals at center of MERS outbreak
GOYANG, SOUTH KOREA - JUNE 09: Disinfection workers wearing protective gears spray anti-septic solution in an subway amid rising public concerns over the spread of MERS virus at Seoul metro railway base on June 9, 2015 in Goyang, South Korea. South Korea has reported eighth death, 2,892 quarantined, and 1800 schools closed as of June 9, 2015. (Photo by Chung Sung-Jun/Getty Images)
Now playing
02:54
MERS outbreak prompts travel alerts from HK, Taiwan
mers south korea worried parents coren pkg_00015511.jpg
Now playing
02:06
Parents grapple with MERS worries
mers outbreak south korea novak pkg_00003005.jpg
Now playing
02:08
Death toll rises in South Korean MERS outbreak
A Saudi man wears a mask as he walks in the city of Jeddah on April 27. Saudi Arabia has recently seen an alarming increase in confirmed cases of Middle East respiratory symptom coronavirus.
Now playing
02:45
2014: Gupta: MERS outbreak linked to camels