The real reason polio is so dangerous

489,249 views ・ 2024-11-05

TED-Ed


μ•„λž˜ μ˜λ¬Έμžλ§‰μ„ λ”λΈ”ν΄λ¦­ν•˜μ‹œλ©΄ μ˜μƒμ΄ μž¬μƒλ©λ‹ˆλ‹€.

λ²ˆμ—­: Areswar Kai κ²€ν† : DK Kim
00:07
In 1952, polio was everywhere.
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1952λ…„μ—λŠ” μ†Œμ•„λ§ˆλΉ„κ°€ λ§Œμ—°ν–ˆμŠ΅λ‹ˆλ‹€.
00:11
For years, this virus killed or paralyzed roughly half a million people annually,
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이 λ°”μ΄λŸ¬μŠ€λŠ” μˆ˜λ…„ λ™μ•ˆ 맀해 μ•½ 50만 λͺ…을 μ£½μ΄κ±°λ‚˜ λ§ˆλΉ„μ‹œν‚€κ³ 
00:17
leaving survivors reliant on crutches, wheelchairs, and respirators.
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μƒμ‘΄μžλ“€μ„ λͺ©λ°œμ΄λ‚˜ νœ μ²΄μ–΄, 인곡호흑 μž₯μΉ˜μ— μ˜μ‘΄ν•˜κ²Œ λ§Œλ“€μ—ˆμŠ΅λ‹ˆλ‹€.
00:23
Yet just 10 years later, paralytic polio cases in the US dropped by 96%.
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ν•˜μ§€λ§Œ 뢈과 10λ…„ ν›„, λ―Έκ΅­μ—μ„œλŠ” μ†Œμ•„λ§ˆλΉ„ 사둀가 96% μ€„μ—ˆμŠ΅λ‹ˆλ‹€.
00:31
Soon, similar trends spread worldwide,
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이후 λΉ„μŠ·ν•œ μΆ”μ„Έκ°€ μ „ μ„Έκ³„μ μœΌλ‘œ μΌμ–΄λ‚¬μœΌλ©°,
00:34
and it looked like we were on track to eradicate polio for good.
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μ†Œμ•„λ§ˆλΉ„λ₯Ό μ™„μ „νžˆ λ°•λ©Έν•  수 μžˆμ„ 것 κ°™μ•˜μŠ΅λ‹ˆλ‹€.
00:39
But in the 21st century, the virus started striking back.
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그런데 21세기에 λ“€μ–΄ λ°”μ΄λŸ¬μŠ€κ°€ λ°˜κ²©ν•˜κΈ° μ‹œμž‘ν–ˆμŠ΅λ‹ˆλ‹€.
00:44
So, what’s the source of these recent spikes,
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κ·Έλ ‡λ‹€λ©΄ 졜근 μ†Œμ•„λ§ˆλΉ„κ°€ κ°‘μž‘μŠ€λŸ½κ²Œ μœ ν–‰ν•œ 원인은 무엇이며,
00:47
and how can researchers fighting polio finally get rid of this deadly disease?
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μ†Œμ•„λ§ˆλΉ„μ™€ λ§žμ„œ μ‹Έμš°λŠ” μ—°κ΅¬μžλ“€μ€
μ–΄λ–»κ²Œ ν•΄μ•Ό 이 치λͺ…적인 μ§ˆλ³‘μ„ μ™„μ „νžˆ ν‡΄μΉ˜ν•  수 μžˆμ„κΉŒμš”?
00:54
To answer these questions, we first need to understand the true danger of polio.
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이 μ§ˆλ¬Έλ“€μ— λŒ€λ‹΅ν•˜κΈ° μœ„ν•΄μ„œλŠ”
λ¨Όμ € μ†Œμ•„λ§ˆλΉ„μ˜ μ§„μ§œ μœ„ν—˜μ΄ 뭔지 μ•Œμ•„μ•Ό ν•©λ‹ˆλ‹€.
00:59
Most infected individuals only present mild flu symptoms or no symptoms at all,
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κ°μ—Όλœ μ‚¬λžŒλ“€ λŒ€λΆ€λΆ„μ€ 증상이 μ—†κ±°λ‚˜ κ°€λ²Όμš΄ 감기 정도 μ¦μƒλ§Œ 보이며,
01:05
with paralysis occurring in less than 1% of cases.
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λ§ˆλΉ„ 증상이 λ°œμƒν•  ν™•λ₯ μ€ 1%도 λ˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.
01:10
Which is why the real danger of polio is how infectious it is.
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κ·Έλž˜μ„œ μ†Œμ•„λ§ˆλΉ„μ˜ μ§„μ§œ μœ„ν—˜μ€ 높은 전염성이라 ν•  수 μžˆμŠ΅λ‹ˆλ‹€.
01:15
Historically, there have been three strains of poliovirus,
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과거에 μ†Œμ•„λ§ˆλΉ„ 변쒅은 μ„Έ μ’…λ₯˜κ°€ μžˆμ—ˆλŠ”λ°,
01:19
all of which typically enter our mouths from airborne droplets
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μ „λΆ€ 곡쀑에 λ– λ‹€λ‹ˆλŠ” μž‘μ€ λ¬Όλ°©μšΈμ΄λ‚˜ μ˜€μ—Όλœ λ°°μ„€λ¬Όκ³Ό 접촉을 톡해
01:23
or contact with infected fecal matter.
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μž… μ•ˆμœΌλ‘œ λ“€μ–΄μ˜΅λ‹ˆλ‹€.
01:27
This means polio runs rampant in communities with poor sanitation.
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이것은 μœ„μƒ μƒνƒœκ°€ μ—΄μ•…ν•œ μ‚¬νšŒμ—μ„œ μ†Œμ•„λ§ˆλΉ„κ°€ 잘 νΌμ§„λ‹€λŠ” 것을 λœ»ν•©λ‹ˆλ‹€.
01:32
And once infected, individuals remain contagious for 3 to 6 weeks,
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일단 감염이 된 μ‚¬λžŒμ€ 3μ£Όμ—μ„œ 6μ£Ό λ™μ•ˆ 감염성이 있으며
01:37
spreading a silent outbreak with few trackable symptoms.
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좔적할 λ§Œν•œ 증상이 거의 μ—†λŠ”, μ‘°μš©ν•œ μœ ν–‰μ„ μΌμœΌν‚΅λ‹ˆλ‹€.
01:42
This is what made polio unstoppable
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이 λ•Œλ¬Έμ— μ†Œμ•„λ§ˆλΉ„λ₯Ό λ§‰κΈ°λž€ λΆˆκ°€λŠ₯에 κ°€κΉŒμ› μ—ˆλŠ”λ°,
01:44
until US physician Jonas Salk found a solution in the early 1950s.
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미ꡭ의 μ˜μ‚¬ μ‘°λ‚˜μŠ€ 살크가 1950λ…„λŒ€ 초 해닡을 μ°Ύμ•˜μŠ΅λ‹ˆλ‹€.
01:50
He created an inactivated version of the virus that, when injected,
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κ·Έκ°€ λ§Œλ“  것은 λΉ„ν™œμ„±ν™”λœ λ°”μ΄λŸ¬μŠ€λ‘œ
체내에 λ“€μ–΄κ°€λ©΄ μ„Έ μ’…λ₯˜ λ°”μ΄λŸ¬μŠ€ λͺ¨λ‘κ°€
01:56
prevented all three strains from causing paralysis.
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λ§ˆλΉ„ ν˜„μƒμ„ μΌμœΌν‚€μ§€ λͺ»ν•˜κ²Œ ν–ˆμŠ΅λ‹ˆλ‹€.
02:00
However, this inactivated poliovirus vaccine, or IPV,
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κ·ΈλŸ¬λ‚˜ IPV, 즉, λΆˆν™œμ„±ν™” μ†Œμ•„λ§ˆλΉ„ 백신은
02:05
didn’t stop poliovirus from living in our bodies and spreading to others.
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μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€κ°€ λͺΈμ†μ—μ„œ μƒμ‘΄ν•˜κ³  μ „μ—Όλ˜λŠ” κ²ƒκΉŒμ§€ λ§‰μ§€λŠ” λͺ»ν–ˆμŠ΅λ‹ˆλ‹€.
02:11
Fortunately, Polish American microbiologist Albert Sabin
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λ‹€ν–‰νžˆλ„, ν΄λž€λ“œκ³„ 미ꡭ인 λ―Έμƒλ¬Όν•™μž μ•Œλ²„νŠΈ μ‚¬λΉˆμ΄
02:15
was creating the oral polio vaccine, or OPV, at the same time.
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같은 μ‹œκΈ°μ— 경ꡬ용 μ†Œμ•„λ§ˆλΉ„ λ°±μ‹ , 즉, OPVλ₯Ό λ§Œλ“€κ³  μžˆμ—ˆλŠ”λ°
02:21
This even cheaper and easier to administer treatment
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이 μΉ˜λ£Œλ²•μ€ λ”μš± κ°’μ‹Έκ³  λ³΅μš©ν•˜κΈ°λ„ μ‰¬μ› μŠ΅λ‹ˆλ‹€.
02:25
contained weakened variants of each poliovirus strain,
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이 λ°±μ‹ μ—λŠ” 각 μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€μ˜ μ•½ν™”λœ 변쒅이 λ“€μ–΄ μžˆμ—ˆλŠ”λ°,
02:29
known as attenuated viruses,
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μ΄λŠ” 약독화 λ°”μ΄λŸ¬μŠ€λΌ 뢈렸으며,
02:32
And once ingested, these prevented polio from settling in the body altogether.
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일단 λ³΅μš©ν•˜λ©΄ μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€κ°€ 체내에 μžλ¦¬μž‘μ§€ λͺ»ν•˜κ²Œ λ§‰μ•˜μŠ΅λ‹ˆλ‹€.
02:38
Over the next several decades,
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이후 μˆ˜μ‹­ λ…„ λ™μ•ˆ,
02:40
IPV and OPV eliminated polio in country after country.
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IPV와 OPVλŠ” κ΅­κ°€λ§ˆλ‹€ μ°¨λ‘€λŒ€λ‘œ μ†Œμ•„λ§ˆλΉ„λ₯Ό μ œκ±°ν•΄ λ‚˜κ°”μŠ΅λ‹ˆλ‹€.
02:46
But near the turn of the century,
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그런데 20μ„ΈκΈ°μ˜ 끝에 이λ₯΄λŸ¬μ„œ
02:48
this arms race between medical ingenuity and viral evolution took a turn.
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μ˜ν•™μ˜ λ°œμ „κ³Ό λ°”μ΄λŸ¬μŠ€μ˜ 진화 μ‚¬μ΄μ˜ κ²½μŸμ— λ°˜μ „μ΄ μΌμ–΄λ‚˜κ²Œ λ©λ‹ˆλ‹€.
02:54
Scientists discovered variant strains of polioβ€”
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κ³Όν•™μžλ“€μ΄ μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€μ˜ λ³€μ’… κ· μ£Όλ₯Ό λ°œκ²¬ν–ˆλŠ”λ°,
02:58
each almost identical to one of the three existing strains.
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이미 μ‘΄μž¬ν•˜λŠ” λ°”μ΄λŸ¬μŠ€ μ„Έ μ’…κ³Ό 거의 μΌμΉ˜ν•˜λŠ” ν˜•νƒœμ˜€μŠ΅λ‹ˆλ‹€.
03:03
And their source was even more troubling.
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κ·ΈλŸ¬λ‚˜ λ”μš± κ±±μ •μŠ€λŸ¬μš΄ 건 μ‹ μ’… λ°”μ΄λŸ¬μŠ€μ˜ κ·Όμ›μ§€μ˜€μŠ΅λ‹ˆλ‹€.
03:06
Up to this point, one of OPV’s greatest advantages was that its attenuated viruses
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μ—¬νƒœκΉŒμ§€ OPV의 μ΅œλŒ€ μž₯점은 ν¬ν•¨ν•˜κ³  μžˆλŠ” 약독화 λ°”μ΄λŸ¬μŠ€κ°€
03:12
could spread just like wild polio,
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μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€μ²˜λŸΌ 퍼질 수 μžˆλ‹€λŠ” 것인데,
03:15
moving through the air and immunizing unvaccinated individuals.
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곡기 쀑을 λŒμ•„λ‹€λ‹ˆλ©° 백신을 λ§žμ§€ μ•Šμ€ μ‚¬λžŒλ“€μ—κ²Œ 면역성을 μ£Όμ—ˆμŠ΅λ‹ˆλ‹€.
03:20
But researchers discovered that if these weakened viruses circulated
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κ·ΈλŸ¬λ‚˜ κ³Όν•™μžλ“€μ΄ λ°œκ²¬ν•œ 것은 이 약해진 λ°”μ΄λŸ¬μŠ€κ°€
λ°±μ‹  μ ‘μ’…λ₯ μ΄ 적은 μ§‘λ‹¨μ—μ„œ λͺ‡ μ£Ό λ™μ•ˆ νΌμ§€κ²Œ λœλ‹€λ©΄,
03:25
for several weeks in under-vaccinated populations,
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03:29
they could mutate into new vaccine-derived strains.
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λ°±μ‹ μ—μ„œ μœ λž˜ν•œ μƒˆλ‘œμš΄ 균주둜 λŒμ—°λ³€μ΄λ₯Ό μΌμœΌν‚¨λ‹€λŠ” κ²ƒμ΄μ—ˆμŠ΅λ‹ˆλ‹€.
03:34
To be clear, this didn’t mean the attenuated vaccine
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ν™•μ‹€ν•˜κ²Œ 짚고 λ„˜μ–΄κ°€μžλ©΄,
이것 λ•Œλ¬Έμ— 약독화 백신이 μœ„ν—˜ν•˜λ‹€κ³  ν•  μˆ˜λŠ” μ—†μŠ΅λ‹ˆλ‹€.
03:37
was inherently dangerous.
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03:39
OPV had already been used to stop wild poliovirus type 2 worldwide
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OPVλ₯Ό μ‚¬μš©ν•œ 덕뢄에 μ „ μ„Έκ³„μ—μ„œ μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€ 2ν˜•μ„ μ—†μ• κ³ 
03:45
and eradicate all wild poliovirus
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아메리카 λŒ€λ₯™, μ„œνƒœν‰μ–‘ 지역 및
03:49
from the Americas, West Pacific, and countless other countries.
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μˆ˜λ§Žμ€ λ‹€λ₯Έ λ‚˜λΌλ“€μ—μ„œ λͺ¨λ“  μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€λ₯Ό λ°•λ©Έν–ˆμŠ΅λ‹ˆλ‹€.
03:53
The issue was ensuring populations met a certain vaccination thresholdβ€”
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λ¬Έμ œλŠ” ν•œ μ§€μ—­μ—μ„œ λ°±μ‹  μ ‘μ’…λ₯ μ΄ 일정 수치λ₯Ό λ„˜μ–΄μ•Ό ν•œλ‹€λŠ” κ²ƒμ΄μ—ˆλŠ”λ°
03:59
specifically, at least 80% of every community needed to be vaccinated
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더 μ •ν™•νžˆλŠ” ν•œ μ‚¬νšŒμ—μ„œ 적어도 80%κ°€ 예방 접쒅을 λ°›μ•„μ•Ό
λŒμ—°λ³€μ΄λ₯Ό 효과적으둜 막을 수 μžˆμ—ˆμŠ΅λ‹ˆλ‹€.
04:04
to prevent strains from mutating.
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1918
04:07
So, in our current fight against polio,
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κ²°κ΅­, ν˜„μž¬ μ†Œμ•„λ§ˆλΉ„λ₯Ό λ§‰λŠ” μ‹Έμ›€μ—μ„œ,
04:10
we've taken two approaches to this problem.
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μš°λ¦¬λŠ” 이 문제λ₯Ό ν•΄κ²°ν•˜κΈ° μœ„ν•΄ 두 가지 방법을 νƒν–ˆμŠ΅λ‹ˆλ‹€.
04:13
First, vaccine developers have made even safer forms of OPV.
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λ¨Όμ €, λ°±μ‹  κ°œλ°œμžλ“€μ€ λ”μš± μ•ˆμ „ν•œ OPVλ₯Ό κ°œλ°œν–ˆμŠ΅λ‹ˆλ‹€.
04:19
Monovalent and bivalent OPVs
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1가와 2κ°€ OPVλŠ”
04:22
respectively contain one or two types of attenuated poliovirus,
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각각 약독화 μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€κ°€ ν•œ μ’…λ₯˜λ‚˜ 두 μ’…λ₯˜ λ“€μ–΄ μžˆλŠ”λ°,
04:27
reducing the number of strains that could possibly mutate.
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λŒμ—°λ³€μ΄κ°€ 일어날 수 μžˆλŠ” 균주의 수λ₯Ό μ€„μ΄λŠ” λ°©μ‹μž…λ‹ˆλ‹€.
04:31
These vaccines helped eradicate wild poliovirus types 2 and 3,
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이 백신듀은 μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€ 2ν˜•κ³Ό 3ν˜•μ„ μ™„μ „νžˆ ν‡΄μΉ˜ν•˜κ²Œ ν–ˆκ³ ,
04:36
and today they’re tackling the last remnants of type 1 poliovirus
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ν˜„μž¬λŠ” μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€ 1ν˜•μ˜ μž”μž¬λ₯Ό
νŒŒν‚€μŠ€νƒ„κ³Ό μ•„ν”„κ°€λ‹ˆμŠ€νƒ„μ—μ„œ λͺ¨λ‘ μ—†μ• λŠ” 것에 μ§‘μ€‘ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.
04:41
in Pakistan and Afghanistan.
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04:44
Vaccine researchers also developed OPVs targeting vaccine-derived polio.
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μ—°κ΅¬μžλ“€μ€ λ°±μ‹ μ—μ„œ μœ λž˜ν•œ μ†Œμ•„λ§ˆλΉ„λ₯Ό ν‘œμ μœΌλ‘œ ν•˜λŠ” OPV도 κ°œλ°œν–ˆμŠ΅λ‹ˆλ‹€.
04:51
Currently, most polio cases are caused by vaccine-derived poliovirus
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ν˜„μž¬, μ†Œμ•„λ§ˆλΉ„ 사둀 λŒ€λΆ€λΆ„μ€ 아프리카와 μ€‘λ™μ—μ„œ
04:56
type 2 outbreaks in Africa and the Middle East.
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λ°±μ‹  유래 μ†Œμ•„λ§ˆλΉ„ 2ν˜•μœΌλ‘œ 인해 μΌμ–΄λ‚œ κ²ƒμœΌλ‘œ λ°ν˜€μ‘ŒμŠ΅λ‹ˆλ‹€.
05:00
So researchers created a new vaccine specifically to tackle this strain
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이에 λ§žμ„œκΈ° μœ„ν•΄ κ³Όν•™μžλ“€μ€
특히 이 변쒅에 효과적인 μƒˆ 백신을 κ°œλ°œν–ˆκ³ 
05:06
with minimal risk of mutating.
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λŒμ—°λ³€μ΄κ°€ 일어날 μœ„ν—˜μ„±μ„ μ΅œμ†Œν™”ν–ˆμŠ΅λ‹ˆλ‹€.
05:08
Second, medical workers on the front lines are using cutting-edge technology
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λ‹€μŒμœΌλ‘œ, μ „μ„ μ—μ„œ μΌν•˜λŠ” μ˜λ£ŒμΈλ“€μ€ μ΅œμ²¨λ‹¨ κΈ°μˆ μ„ μ‚¬μš©ν•˜μ—¬
05:14
to ensure every population meets that 80% threshold.
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λͺ¨λ“  지역이 80% 기쀀을 μΆ©μ‘±ν•  수 μžˆλ„λ‘ ν•©λ‹ˆλ‹€.
05:18
Digital tools like geospatial imaging and analysis
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지리 곡간을 μ˜μƒν™”ν•˜κ³  λΆ„μ„ν•˜λŠ” 기술 도ꡬ듀은
05:22
help them locate and immunize remote communities.
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외딴곳에 μžˆλŠ” 곡동체듀을 μ°Ύκ³  면역성을 λΆ€μ—¬ν•©λ‹ˆλ‹€.
05:26
Extensive monitoring systems ensure they don’t miss a single child.
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λŒ€κ·œλͺ¨ κ΄€μ°° μ‹œμŠ€ν…œμ„ 톡해 ν•œ 아이도 λ†“μΉ˜μ§€ μ•Šλ„λ‘ λ…Έλ ₯ν•˜λ©°,
05:31
And waste surveillance systems employed across the globe
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μ „ 세계에 λ„μž…ν•œ 폐기물 κ°μ‹œ μ‹œμŠ€ν…œλ“€μ΄
05:35
can alert us to potential outbreaks.
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μ†Œμ•„λ§ˆλΉ„ μœ ν–‰ κ°€λŠ₯성을 κ²½κ³ ν•΄ 쀄 수 μžˆμŠ΅λ‹ˆλ‹€.
05:38
Today, the fight against polio is at a critical moment.
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μ˜€λŠ˜λ‚  μ†Œμ•„λ§ˆλΉ„μ™€μ˜ 싸움은 μ€‘λŒ€ν•œ μˆœκ°„μ— 놓여 μžˆμŠ΅λ‹ˆλ‹€.
05:42
We’re primed to eradicate wild poliovirus in the near future,
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κ°€κΉŒμš΄ λ―Έλž˜μ— μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€λ₯Ό μ™„μ „νžˆ ν‡΄μΉ˜ν•  μ€€λΉ„λŠ” μ™„λ£Œλ˜μ—ˆμœΌλ©°,
05:46
and with our new vaccines,
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μƒˆλ‘œ 개발된 백신을 μ‚¬μš©ν•˜λ©΄
05:48
eradicating vaccine-derived strains might not be much further off.
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λ°±μ‹  유래 λ³€μ’…κΉŒμ§€ ν‡΄μΉ˜ν•˜λŠ” 것도 κ·Έλ ‡κ²Œ λ¨Ό λ―Έλž˜κ°€ 아닐 수 μžˆμŠ΅λ‹ˆλ‹€.
05:53
But doctors still struggle to reach areas
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κ·ΈλŸ¬λ‚˜ μ˜μ‚¬λ“€μ€ 아직 무λ ₯ λΆ„μŸμ΄λ‚˜
05:56
experiencing military conflict and civil unrest.
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μ‚¬νšŒ ν˜Όλž€μ΄ 이어지고 μžˆλŠ” 지역에 λ„λ‹¬ν•˜λŠ” 데 어렀움을 κ²ͺκ³  μžˆμŠ΅λ‹ˆλ‹€.
06:00
And without keeping vaccination rates high,
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그리고 λ°±μ‹  μ ‘μ’…λ₯ μ„ λ†’κ²Œ μœ μ§€ν•˜μ§€ λͺ»ν•œλ‹€λ©΄,
06:03
polio’s silent outbreaks could easily surge.
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μ†Œμ•„λ§ˆλΉ„μ˜ μ‘°μš©ν•œ 확산이 μ‰½κ²Œ λŠ˜μ–΄λ‚  수 μžˆμŠ΅λ‹ˆλ‹€.
06:07
So it’s essential that we keep up the pressure
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κ·ΈλŸ¬λ―€λ‘œ μ†Œμ•„λ§ˆλΉ„ λ°”μ΄λŸ¬μŠ€μ— λŒ€ν•­ν•˜λŠ” λ…Έλ ₯을 λ©ˆμΆ”μ§€ μ•Šκ³ 
06:10
to finally finish what we started over 70 years ago.
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70λ…„ 이상 전에 μ‹œμž‘ν•œ 싸움에 결싀을 λ§ΊλŠ” 것이 μ€‘μš”ν•©λ‹ˆλ‹€.
이 μ›Ήμ‚¬μ΄νŠΈ 정보

이 μ‚¬μ΄νŠΈλŠ” μ˜μ–΄ ν•™μŠ΅μ— μœ μš©ν•œ YouTube λ™μ˜μƒμ„ μ†Œκ°œν•©λ‹ˆλ‹€. μ „ 세계 졜고의 μ„ μƒλ‹˜λ“€μ΄ κ°€λ₯΄μΉ˜λŠ” μ˜μ–΄ μˆ˜μ—…μ„ 보게 될 κ²ƒμž…λ‹ˆλ‹€. 각 λ™μ˜μƒ νŽ˜μ΄μ§€μ— ν‘œμ‹œλ˜λŠ” μ˜μ–΄ μžλ§‰μ„ 더블 ν΄λ¦­ν•˜λ©΄ κ·Έκ³³μ—μ„œ λ™μ˜μƒμ΄ μž¬μƒλ©λ‹ˆλ‹€. λΉ„λ””μ˜€ μž¬μƒμ— 맞좰 μžλ§‰μ΄ μŠ€ν¬λ‘€λ©λ‹ˆλ‹€. μ˜κ²¬μ΄λ‚˜ μš”μ²­μ΄ μžˆλŠ” 경우 이 문의 양식을 μ‚¬μš©ν•˜μ—¬ λ¬Έμ˜ν•˜μ‹­μ‹œμ˜€.

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