Toolkit Module 3.4 – Walking through Nextstrain trees

This module demonstrates how to navigate through Nextstrain phylogenetic trees using various functionalities such as filtering, zooming, coloring and labeling to further analyze SARS-CoV-2 genomic epidemiological data.

Comments on this video are allowed in accordance with our comment policy:
http://www.cdc.gov/SocialMedia/Tools/CommentPolicy.html

This video can also be viewed at
https://www.cdc.gov/wcms/video/low-res/amd/2021/141141module3-4-allen-20210301.mp4

Source: Centers for Disease Control and Prevention (CDC)

More News

  • Biden Delivers Remarks To Commemorate 100th Anniversary Of Tulsa Race Massacre
    Watch live coverage as President Biden travels to Tulsa, Oklahoma to deliver remarks to commemorate the 100th anniversary of the Tulsa Race Massacre. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful […]
  • PBS NewsHour West live episode, Mar. 5, 2021
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • WATCH LIVE: Pompeo meets with Kuwait’s foreign minister
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • Morning News NOW Full Broadcast – April 26 | NBC News NOW
    The Johnson & Johnson vaccine rollout has restarted in most states, the family of a North Carolina Black man killed by police are calling for body cam footage to be released, and Biden’s 100th day in office is met with high approval ratings. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more […]
  • Live: NBC News Now – February 12, 2021
    NBC News NOW is live, reporting breaking news and developing stories in real time. We are on the scene, covering the most important stories of the day and taking deep dives on issues you care about. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News […]
  • Coronavirus: Moderna reducing COVID-19 vaccine deliveries to Canada this month
    Canadian officials confirmed Thursday that fewer doses of Moderna’s COVID-19 vaccine will arrive later this month, but said they don’t know why the company has again reduced its shipments. Just days ago, Moderna gave Canada yet another vaccine headache, joining Pfizer with their reduced vaccine shipments. The Public […]
  • Canadian political leaders vow to combat Islamophobia in vigil held for Muslim family killed
    The three major Canadian party leaders attended a Tuesday vigil in London, Ont. for a Muslim family targeted in what police said was a premeditated anti-Muslim attack that left four members of the family dead, and one child injured. Prime Minister Justin Trudeau vowed to take action to fight Islamophobia saying […]
  • X-MET8000 How to Add a Grade
    Enter your own grades or use the 1000’s we provide. With the handheld X-MET8000 X-ray analyzer test a wide range of grades and customise your grade library. We’ve made it super easy to add in new alloy grades too. Watch our team demo just how easy it is Source: Hitachi High-Tech GlobalTV […]
  • Delta up to 99%
    UK, cases rising https://coronavirus.data.gov.uk Public Health England https://www.gov.uk/government/publications/covid-19-variants-genomically-confirmed-case-numbers/variants-distribution-of-case-data-18-june-2021 https://www.gov.uk/government/news/confirmed-cases-of-covid-19-variants-identified-in-uk Delta up by […]
  • ABC News Prime: Seizing the ransom; VP Harris in Central America, Alzheimer’s breakthrough
    #covid #vaccine #Biden #ABCNews SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc GOOD MORNING AMERICA’S HOMEPAGE: https://www.goodmorningamerica.com/ Source: ABC News […]
  • Why your Carbon Footprint is a scam (ft. @Climate Town)
    Why your carbon footprint is a scam, explained. Check out Climate Town here: https://www.youtube.com/c/climatetown?sub_confirmation=1 In this special Our Changing Climate video, I showcase Rollie at Climate Town’s video all about why your carbon footprint is a scam. Through this carbon footprint video, Rollie […]
  • Coronavirus: Montreal Mayor Plante delivers COVID-19 update amid provincial curfew | LIVE
    Montreal Mayor Valérie Plante is expected to deliver an update on the city’s COVID-19 situation, as the province of Quebec remains under curfew from 8 p.m. to 5 a.m. As of Jan. 12 at 7:38 p.m. ET, Quebec had a total of 232,624 reported COVID-19 cases and 8,782 total deaths due to the virus. The province reports […]
  • PBS NewsHour live episode, May 11, 2021
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • Is It Time To Say R.I.P. to P.O.C.? | Code Switch | NPR
    Suffice it to say, we use the term "POC" a lot on Code Switch. But even terms created with the best of intentions can morph in meaning. We asked academics, writers and our listeners some big questions: What do we mean when we say "people of color"? Why do some of us identify with that term? Why […]
  • Coronavorus: Alberta’s Jason Kenney to provide update on COVID-19 vaccine supply | LIVE
    Alberta Premier Jason Kenney is holding a news conference Monday to provide an update on the province’s COVID-19 vaccine supply. On Friday, Alberta’s health minister said the province’s vaccine schedule will be affected by a delay in Canada’s supply of Pfizer’s COVID-19 vaccine. Maj.-Gen. Dany Fortin, who is leading […]
  • Sen. Elizabeth Warren: Pandemic’s effect on women will have lifetime consequences
    Sen. Elizabeth Warren (D-MA) explains how the coronavirus pandemic has negatively affected women and their career paths and how the government can help offset these effects. #CNN #News Source: CNN […]
  • Bill Barr’s answer draws scrutiny amid new scandal
    William Barr’s response to a question from Kamala Harris is under scrutiny after it came to light that DOJ prosecutors subpoenaed Apple for data from key Democrats as part of a leak investigation. #CNN #News Source: CNN […]
  • RobinHood CEO to testify at GameStop congressional hearing
    Tthe US House Financial Services Committee will grill the chief executives of Robinhood and other companies involved in last month’s GameStop stock rally. The hearing is being driven by concerns in Washington about the fundamental fairness of the modern market. The trading frenzy shined a bright light on the […]
  • Biden nat sec adviser: This may be the best chance at Iran deal
    The White House says it doesn’t anticipate taking any actions towards Iran, including sanctions, at this time. But it did repeat the offer to open up channels of communication, if Iran is interested. #CNN #News Source: CNN […]
  • ABC News Prime: Vaccine rollout in the US; Latest on COVID-19 variant; 2020 NYE ball drop preps
    SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc GOOD MORNING AMERICA’S HOMEPAGE: https://www.goodmorningamerica.com/ Source: ABC News […]
  • Breaking News: 6 Dead As Philippine Air Force Huey Uh-1h Helicopter Crashes In Bukidnon
    At least 6 Dead As Philippine Air Force Huey Uh-1h Helicopter Crashes In Bukidnon Philippine Air Force UH-1H Huey of the 205th Tactical Helicopter Wing on a HADR mission to an isolated mountainous region to airlift relief items to the victims of typhoon Ompong. A Philippine Air Force Huey UH1-1H helicopter on its way […]
  • WATCH LIVE: Biden to announce 300 million COVID-19 shots given in 150 days
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • White House welcomes its newest canine residents | WNT
    “First Dogs” Champ and Major joined the Biden family in their new home. Major is the first rescue dog to live at the White House. WATCH THE FULL EPISODE OF ‘WORLD NEWS TONIGHT’: https://bit.ly/3ppoByY WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight WATCH WORLD […]
  • Kenosha braces for more protests after no charges for officer who shot Jacob Blake
    Prosecutors declined to bring charges against a police officer who shot Blake in the back seven times in August in Kenosha, Wisconsin. Source: ABC News […]
  • Strength Through Diversity
    Throughout February, the Marine Corps joins the nation in celebrating representation, the identity of every individual Marine, and the diversity that strengthens our Corps. Source: Marines […]
  • Coronavirus: Alberta records 669 new cases, 21 deaths associated to COVID-19 | FULL
    Alberta chief medical officer of health Dr. Deena Hinshaw provided an update on the COVID-19 situation in the province on Wednesday. Hinshaw announced the province identified 669 new cases of COVID-19 from around 14,900 tests. That brings the positivity rate in the province to 4.5 per cent. The province also recorded […]
  • Coronavirus: Ontario reporting slightly fewer cases than originally projected, Williams says | FULL
    Ontario’s chief medical officer Dr. David Williams on Monday said if Ontario stayed on its track presented in last week’s COVID-19 modelling, the province would have close to 5,000 daily cases, however, Monday’s case number did not amount to that. While a lower case count could be attributed to fewer […]
  • Joint Munitions Command Celebrates Black History Month
    This video and photo montage highlights African-American civil service in the ammunition industrial base from World War II to the present day. Music by Peter Jeremias (BMI), Megatrax 🎥 ➡️ U.S. Army video by Dori Whipple #USArmy | #BlackHistoryMonth About U.S. Army: The Army Mission – our purpose – remains constant: To […]
  • WATCH LIVE: Biden delivers remarks on Middle East after Israel, Hamas agree to cease-fire
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • Myanmar UN Representative speaks after issuing plea to the world
    CNN’s Christiane Amanpour speaks with Kyaw Moe Tun, the Permanent Representative of Myanmar to the United Nations, about his statement before the UN General Assembly in New York calling on members to "use any means necessary" to restore democracy in his country. #CNN #News CNNi Source: CNN […]
  • Trump Continues False Claim Of Rigged Election At Georgia Campaign Rally | NBC News NOW
    At a campaign rally in Georgia, President Trump continued making false claims about the presidential election and said he hopes Vice President Pence “comes through for us.” » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of […]
  • Could electric airplanes propel a third revolution in aviation?
    Major oil companies Exxon and Royal Dutch Shell took some hits legally and among their shareholders Wednesday. The hits come amid growing pressure to reduce greenhouse gas emissions from fuel for transportation. So what are the available alternatives to achieve greener skies? Miles O’Brien looks at some pilot […]
  • Race to vaccinate the country
    An ABC News medical expert breaks down how the Johnson and Johnson vaccine pause affected the pace of vaccinations and what the next few months could look like. WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on […]
  • Rep. Neguse Uses Clips Of Trump’s Comments To Show How He Provoked The Capitol Riot | NBC News
    Rep. Joe Neguse used clips of former President Trump’s comments after the election to argue how he attempted to "inspire, instigate and ignite" his supporters and led to the Capitol riot. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC […]
  • Biden Calls For End To ‘Uncivil War’ Between Republicans And Democrats | NBC News
    President Joe Biden called for an end to the "uncivil war" between Republicans and Democrats in the country with hopes to address the crises facing the country. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of […]
  • Planet 2020: Record Shattering Hurricane Season | NBC News NOW
    Unprecedented and unforgiving, 2020’s hurricane season broke records in all the wrong ways. NBC News’ Morgan Chesky introduces you to the people he met while covering the historic climate events; they’re still recovering from the devastation.» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch […]
  • Results on Elijah McClain independent investigation
    Report finds McClain was injected with an inappropriate amount of ketamine and police had no legal basis to stop, frisk, and choke McClain. WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News […]
  • Indian police use batons, forced-exercise to impose COVID-19 lockdown
    Indian police officers were seen on motorbikes, hitting people breaching lockdown rules with batons, in the city of Mandsaur on Saturday as the country continues to struggle to contain its deadly second wave of COVID-19 cases. Police officers were also seen ordering people to do exercises such as squats and frog hops. […]
  • Emergency room doctor on reopening and the new CDC guidelines for vaccinated people
    ABC News medical contributor Dr. Darien Sutton discusses the race to vaccinate and dangers surrounding variant cases in New York City. Source: ABC News […]
  • WATCH LIVE: Energy and Commerce Committee holds hearing on the lingering effects of COVID-19
    Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: […]
  • TB Personal Stories – Nicole
    This story highlights the personal experiences of a Tuberculosis (TB) survivor who was diagnosed and treated for TB disease. The survivor details the challenges of being away and from friends and family during treatment, the support she received from the health department, and her recovery. Comments on this video are […]
  • Washington, DC residents react to National Guard presence ahead of Biden inauguration
    Downtown Washington, D.C., was largely a ghost town on Sunday as tens of thousands of security personnel from the National Guard and law enforcement agencies descended upon the U.S. capital, to bolster security ahead of Wednesday’s presidential inauguration ceremony. Armed soldiers in camouflage manned […]
  • Silver Alert
    MISSING: David Perdue Source: The Lincoln Project […]
  • NBC Nightly News Broadcast (Full) – December 22nd, 2020 | NBC Nightly News
    Health experts warn against holiday travel amid surge in Covid cases, Dr. Fauci receives Moderna Covid-19 vaccine, and inside the effort to provide mental health care to migrant families. Watch “NBC Nightly News With Lester Holt” at 6:30 p.m. ET / 5:30 p.m. CT (or check your local listings). 1:43: Travelers Fly Into […]
  • Biden Accuses Trump Appointees Of Obstructing Transition Process | NBC Nightly News
    With less than a month until Inauguration Day, President-elect Joe Biden blasted what he calls “obstruction” by President Trump’s appointees at the Pentagon, risking a smooth transfer of power. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News is a […]
  • In Pandemic Times, Love Finds A Way | NBC Nightly News
    NBC News’ Jose Diaz-Balart shares the stories of couples who found love during the Covid-19 pandemic. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and […]
  • New report reveals scandal behind 1995 Princess Diana interview | WNT
    The report found that BBC reporter Martin Bashir “deceived and induced” Princess Diana’s brother, Charles Spencer, to secure his bombshell 1995 interview with Diana. WATCH THE FULL EPISODE OF ‘WORLD NEWS TONIGHT’: https://bit.ly/3lvXXmL WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: […]
  • Plastic bricks in Kenya – NZAMBI MATEE – Young Champion of the Earth 2020 for Africa
    Nzambi Matee (Kenya), a materials engineer and head of Gjenge Makers, which produces sustainable low-cost construction materials made of recycled plastic waste and sand. “We must rethink how we manufacture industrial products and deal with them at the end of their useful life,” said Soraya Smaoun, who specializes in […]
  • Students activists help divert millions in funding away from law enforcement in schools
    The role of police officers in schools has come under increasing scrutiny, as communities across the U.S. respond to calls for racial justice and re-evaluate student safety. In Los Angeles, student activists played a major role in getting the school district to move away from funding police in schools. Julia Escobar, […]
  • Rare Access Inside New Ohio Child Behavioral Health Center
    NBC News’ Cynthia McFadden has rare access inside the psychiatric crisis department at Nationwide Children’s Hospital in Columbus, Ohio. The past year has brought a stunning increase in the proportion of mental health visits to the ER — up 31 percent nationally for those 12 to 17, and 24 percent for kids 5 to 11. » […]
  • Several States Investigating Major Company For Alleged Predatory Car Loans | NBC Nightly News
    Credit Acceptance, one of the country’s largest subprime car lenders, specializes in loans to people with tarnished credit. With nearly $2 billion in revenue last year, the company’s shares soared during the pandemic. Now Credit Acceptance is being accused of predatory lending practices. A company spokeswoman told NBC […]
  • Austin Mayor On Urgent Need For Water Amid Texas Crisis | NBC Nightly News
    Austin Mayor Steve Adler talks to Lester Holt about the ongoing crisis in Texas and what his city needs. “We need water more than anything else,” Adler says. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and […]
  • Fact Check: There Are No Magnets In Your Covid Vaccine
    NBC News’ Dr. John Torres debunks the latest in a series of baseless coronavirus conspiracy theories that falsely claims there may be magnets in the Covid-19 vaccine. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of […]
  • PBS NewsHour Weekend Full Episode April 24, 2021
    On this edition for Saturday, April 24, COVID-19 cases in India skyrocket as a devastating second wave overwhelms hospitals, President Biden breaks with predecessors as the first U.S. president to name the 1915 killings of over 1.5 million Armenians a genocide, and in our signature segment, a radical new experiment in […]
  • Boeing 737 Max Returns To Flight | NBC Nightly News
    American Airlines operated the media flight Wednesday after an unprecedented 20-month grounding followed two fatal crashes that killed 346 people in Indonesia and Ethiopia. A critical software upgrade has been made to the system at the center of both crashes. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » […]
  • GOP members meet to quell intraparty conflict
    Democrats are expected to vote today to remove Rep. Marjorie Taylor Greene from her committee appointments. ABC’s Faith Abubey has details. SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: […]
  • Stelter examines media’s change in tone over Covid-19 precautions
    CNN’s Brian Stelter examines the shift in media coverage of Covid-19 precautions, reflecting a reassessment of risk as more and more Americans are vaccinated. #CNN #News Source: CNN […]
  • Fauci Says Covid Vaccines Did Not Compromise Safety For Speed, Shows Signs Of ‘Scientific Advances’
    Dr. Anthony Fauci of the National Institute of Allergy and Infectious Diseases defended the safety of Covid-19 vaccines in development, in an attempt to assuage public scepticism that pharmaceutical companies sacrificed safety measures for speed. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more […]
  • Coronavirus: Canada criticized for taking vaccine doses from COVAX
    The Canadian government says its contribution to the COVAX vaccine program has “always been intended” to secure additional coronavirus vaccine access for Canada, on top of supporting vaccination rollouts in lower-income countries. The comment comes on the heels of criticism directed at the government over the news […]
  • President Joe Biden joins world leaders in calling for Mideast ceasefire
    ABC News’ Matt Gutman is in Tel Aviv with the latest on the conflict between Israel and Hamas, and the growing chorus of world leaders calling for peace. ABC News Live Prime, Weekdays at 7EST & 9EST WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: […]