How do vaccines work? - Kelwalin Dhanasarnsombut
4:36
YouTubeTED-Ed
How do vaccines work? - Kelwalin Dhanasarnsombut
Learn the science behind how vaccines trigger an immune response and teach our bodies to recognize dangerous pathogens. -- The first ever vaccine was created when Edward Jenner, an English physician and scientist, successfully injected small amounts of a cowpox virus into a young boy to protect him from the related (and deadly) smallpox virus ...
3.4M viewsJan 12, 2015
International Certificate of Vaccination or Prophylaxis Travel Requirements
In recent weeks, Israeli settler attacks and land grabs have escalated in the occupied West Bank. Under international law, Israeli settlements are considered illegal and the territory is designated as Palestinian in the eventuality of a future Palestinian state. Palestinian residents and Israeli peace activists warn the settlers' actions make that prospect more remote than ever. CNN's Nic Robertson reports. #cnn #news
1:48
In recent weeks, Israeli settler attacks and land grabs have escalated in the occupied West Bank. Under international law, Israeli settlements are considered illegal and the territory is designated as Palestinian in the eventuality of a future Palestinian state. Palestinian residents and Israeli peace activists warn the settlers' actions make that prospect more remote than ever. CNN's Nic Robertson reports. #cnn #news
TikTokcnn
140K views6 days ago
“The Israelis said, ‘If you don’t bomb Iran to take down these deep bunkers, we’re going to use nuclear weapons.’” — Watch former CIA official John Kiriakou reveal how Israel pressured every US president in history to attack Iran. According to Kiriakou, the Trump administration decided to strike Iran in June 2025 after Israel threatened to use its nuclear weapons. Although Israel has never officially acknowledged the existence of its nuclear weapons program or arsenal, and therefore has never si
0:55
“The Israelis said, ‘If you don’t bomb Iran to take down these deep bunkers, we’re going to use nuclear weapons.’” — Watch former CIA official John Kiriakou reveal how Israel pressured every US president in history to attack Iran. According to Kiriakou, the Trump administration decided to strike Iran in June 2025 after Israel threatened to use its nuclear weapons. Although Israel has never officially acknowledged the existence of its nuclear weapons program or arsenal, and therefore has never si
TikTokcomrawire
215.3K views1 week ago
The government shutdown is leading to the cancellation of hundreds of flights across the United States. CNN's Leigh Waldman spoke with frustrated flyers at the Newark Liberty International Airport in New Jersey. #CNN #News #Flights #Airport
1:32
The government shutdown is leading to the cancellation of hundreds of flights across the United States. CNN's Leigh Waldman spoke with frustrated flyers at the Newark Liberty International Airport in New Jersey. #CNN #News #Flights #Airport
TikTokcnn
8.7M views2 weeks ago
Top videos
mRNA vaccines, explained
6:48
mRNA vaccines, explained
YouTubeVox
3M viewsFeb 2, 2021
Vaccines 101: How vaccines work
5:31
Vaccines 101: How vaccines work
YouTubenature video
366.5K viewsSep 28, 2020
How the COVID-19 vaccines were created so quickly - Kaitlyn Sadtler and Elizabeth Wayne
5:08
How the COVID-19 vaccines were created so quickly - Kaitlyn Sadtler and Elizabeth Wayne
YouTubeTED-Ed
1.2M viewsAug 17, 2021
International Certificate of Vaccination or Prophylaxis Yellow Fever Vaccine
White House's plan to deal with the Epstein file release
1:56
White House's plan to deal with the Epstein file release
YouTubeMS NOW
271.5K views1 week ago
Controversy Erupts at Miss Universe 2025 Event
5:25
Controversy Erupts at Miss Universe 2025 Event
TikTokjasper_wakin98
9.1M views3 weeks ago
𝐇𝐨𝐰 𝐋𝐨𝐧𝐠 𝐂𝐨𝐮𝐥𝐝 𝐘𝐎𝐔 𝐋𝐢𝐯𝐞 𝐈𝐧 𝐓𝐡𝐢𝐬 𝐓𝐫𝐮𝐜𝐤 ? 𝐃𝐞𝐦𝐛𝐞𝐥𝐥 𝐆𝐢𝐠𝐚 𝐒𝐩𝐚𝐜𝐞 𝐀𝐜𝐭𝐫𝐨𝐬 𝟐𝟓𝟓𝟑
2:32
𝐇𝐨𝐰 𝐋𝐨𝐧𝐠 𝐂𝐨𝐮𝐥𝐝 𝐘𝐎𝐔 𝐋𝐢𝐯𝐞 𝐈𝐧 𝐓𝐡𝐢𝐬 𝐓𝐫𝐮𝐜𝐤 ? 𝐃𝐞𝐦𝐛𝐞𝐥𝐥 𝐆𝐢𝐠𝐚 𝐒𝐩𝐚𝐜𝐞 𝐀𝐜𝐭𝐫𝐨𝐬 𝟐𝟓𝟓𝟑
YouTubeHollmann International
1.8M views2 weeks ago