Showing posts with label history. Show all posts
Showing posts with label history. Show all posts

Tuesday, May 17, 2022

What Does Black History Mean To You

What the disadvantages will mean towards your future and how you will kick ass and say fuck this Im still going to do what I want. Black History month is a time to reflect back on the activists and organizers of the past who fought for racial equality for everyone.

What Does Black History Month Mean To You Youtube

Black History Month is the month to remember the heroes that earn black people their rights.

What does black history mean to you. Being in my twenties I realize being black is exactly what I am. It is a time of reflection and appreciation not just for a list of firsts but for all that we have achieved the barriers we broke and all that we still have to accomplish. Being Black means understanding.

It was also the first year that a US. His purpose was to promote African American History. Black History Month is a time to acknowledge and recognize those who come before us and all of the sacrifices they made to help us as a people progress.

It also marks the. Martin Luther King Jr. It shows that we are all connected that we all share the same problems and that we can all work together to find solutions.

Black History is a time of rejoicing celebrating And thanking those African-Americans for giving Us hope or a life lesson that could be used. Black History is a time when we can be reminded About what it means to be an African-American. But yet people are people regardless of the colour of your skin if we cut ourselves we bleed if were hurt well cry we all have the same emotions we all feel pain hurt anger and happiness.

What does Black History Month mean to you. Black History means taking ALL that wasnt given then and making opportunities for today--honoring those who entrenched themselves on the battlefield for me. Its a reminder of all the positive and innovative things that have come from our culture and how it made a huge impact on future generations.

Celebrating Black History month shouldnt be a time when people speak up about their opinions. I am able to reflect on the progress that was made over time to the point where we are today. This years theme is African Americans and the Vote The year 2020 marks the centennial of the 19th Amendment and the culmination of the womens suffrage movement.

We sat down with a group of people and asked what does black. President designated February as Black History Month although the origins began sixty-years prior. Its about integrity leadership and determination.

2020 has been a rough year so lets celebrate Black History Month as much as we can this year. Black History Month is a celebration of knowledge. Its also a time to acknowledge all of the new and innovative ways we as a people are continuing the fight for equity and justice.

A half dozen law enforcement and National Guard members overlooked the plaza from a balcony in the highly fortified block of downtown MinneapolisAs a Black woman I heard the verdict but for so long we have not been seen or heard Rachel Washington a Minneapolis resident told The Daily Beast after admitting the guilty verdict still feels unreal Im watching the celebration but it hasnt sunk in yetbut I feel like Black. To me Black History Month is a celebration of every single person who is a part of the African diaspora. Although there is a lot of controversy about what this topic may mean or represent to me Black History month is not about what was done to African Americans but about what they were able to endure overcome and what they have been able to achieve.

So you just being taught about the negative sides of black history is putting black people down almost saying that we were never good enough. Fresno Texas It means a life of new beginnings when those like Dr. And where you are headed.

What does Black History Month mean to you. Black History Month is a time to think and reflect on what it means to be an African American. Where you came from.

It represents the past present and future of the African American Culture. While some advocate for yearlong awareness of issues that are often highlighted during Black History Month such as voting rights and access to health care I personally find that setting aside. Black History isnt just about all the bad times Weve been through.

It is representative of our struggles our resilience and our triumphs. Black History Month was started by Carter G. Black history reminds everyone that WE ARE -- John Perry.

Black History Month means a lot to me. But over time the public conversations of this history faded and now its reserved for a single month of the year which we call Black History Month. Each year in February the United States celebrates Black History Month commemorating the achievements of African Americans and recognizing their central role in the history of our country.

What being Educated Black means to you. Black history is American history so i want to make sure that were able to share it and engage with itWe. Black history is not just for Black people.

Serve today as Black History Month is a precious reminder that there is still so much work to be done in our communities and identifiable progress that my brothers and sisters must make. It was an eye-opening and awakening time for America. Where others come from.

Black History Month means celebrating and articulating a sense of pride in what it means to be a Black individual.

Saturday, November 20, 2021

Chickenpox Vaccine History

When did the chickenpox vaccine become. In 2005 a combination vaccine containing live attenuated measles-mumps-rubella and varicella MMRV vaccine was licensed.

History Of The Chickenpox Vaccine

It is caused by primary infection with the varicella-zoster virus VZV.

Chickenpox vaccine history. In 1974 Michiaki Takahashi MD attenutated keeping the virus live but weakening it so that it is essentially harmless the varicella virus creating a vaccination. Read more about live vaccines. 1 Based on current evidence 2 doses of a varicella-containing vaccine in children from 12 months of age will minimise the risk of breakthrough varicella see Recommendations.

The chickenpox vaccine history dates back to the 19 th century. If there is no evidence of immunity two possible courses of action are available. Either administer ZIG or await the onset of symptoms and as soon as possible commence the administration of acyclovir.

Smallpox was the first vaccine introduced into Australia in 1804. And its true that stem-cell lines from two legally aborted fetuses were used to create some. The chickenpox varicella vaccine was licensed in.

Edward Jenner was the first to test a method to protect against smallpox in a scientific manner. A live attenuated varicella vaccine was developed in Japan in the 1970s. If the Chinese were first out of the gate in attempting to develop a vaccine against smallpox it is 18th century British physician Edward Jenner who is credited with developing the first safe and.

Read more about who should have the chickenpox vaccine. A version of that vaccine Varivax was licensed and used in the United States in 1995 and as of June 25 2014 remains the only varicella vaccination used in the United States. An historical snapshot of the introduction and major changes of vaccines into Australia.

In 1875 Rudolf Steiner showed that chickenpox was caused by an infectious agent while Von Bokay made the first clinical observations differentiating herpes zoster from varicella zoster in 1909. The varicella vaccine has an excellent safety track record and has been largely successful in making chickenpox in the United States a disease that not a lot of healthcare providers treat as it is estimated by CDC that up to 35 million cases of chickenpox are prevented each year with the vaccine. Varicella also commonly referred to as chickenpox is an acute and highly contagious disease.

The vaccine stimulates your immune system to produce antibodies that will help protect against chickenpox. While these complications are rare leading to the assumption that chickenpox infection is somehow benign they are avoidable given the very effective chickenpox vaccine. The only vaccine for the childhood illness rubella is made from replicated cells.

The epidemiology of the disease differs. In 1954 Thomas Weller used cell culture to isolate VZV from vesicular fluid of patients with varicella or zoster. Each year more than 35 million cases of chickenpox 9000 hospitalizations and 100 deaths are prevented by chickenpox vaccination in the United States.

If an immune-competent pregnant woman with no history of varicella or vaccination is exposed to varicella it is recommended where possible that her varicella antibodies be assessed Figure 221. The only vaccine for chickenpox is made in cells replicated from the lungs of a fetus aborted in London in 1966. Chickenpox vaccine became available in the United States in 1995.

Varicella occurs worldwide and in the absence of a vaccination programme affects nearly every person by mid-adulthood. It involves long periods of mystery followed by breakthroughs in the 20th century that gave us the full working vaccine in the 1990s. Community vaccination began in Australia in 1932.

Table 1 shows the introduction of new vaccines and major changes to. In order for scientists to produce vaccines viruses must be grown in human cell cultures. Follow-up from a randomised controlled trial in children 12 months to 12 years of age comparing 1 dose with 2 doses of varicella vaccine over 10 years showed significantly higher protection with 2 doses 983 versus 944.

He did his study in 1796 and although he did not invent this method he is often considered the father of vaccines because of his scientific approach that proved the method worked. The United States in 1995. How is the chickenpox vaccine given.

Since that time the num-ber of hospitalizations and deaths from varicella has declined more than 90. The chickenpox vaccine is a live vaccine and contains a small amount of weakened chickenpox-causing virus. Thomas Weller isolated the varicella virus in 1954 and Michiaki Takahashi developed the first live attenuated vaccine for varicella in 1972.

Read on to learn the history of the chickenpox vaccine and how it makes modern childhood safer and less itchy. Read more about chickenpox vaccine side effects. Chickenpox was caused by an infectious agent by inoculating volunteers with the vesicular fluid from a patient with acute varicella.

Wednesday, July 28, 2021

History Of Colon Cancer

Most colorectal cancers are found in people without a family history of colorectal cancer. Most colon cancers occur independently but an estimated 5 to 10 percent of colon cancers are a direct result of heredity.

Colon Cancer Causes And Risk Factors

Family History of Colorectal Adenomas.

History of colon cancer. I was not over 50 I had no history of polyps or colorectal cancer had no inflammatory intestinal conditions no family history of colon cancer did not eat a low-fiber high-fat diet was not. People with a history of colorectal cancer in a first-degree relative parent sibling or child are at increased risk. A personal perspective The present explosive interest in screening for colorectal cancer CRC one of the most prevalent and preventable cancers had its beginnings at a hospital in London and an Internists office in Ohio.

Though not true in all cases the majority of colorectal cancers generally develop over. Progression from this precursor lesion to colorectal cancer is a multistep process accompanied by alterations in several suppressor genes that r. Colon cancer staging is an estimate of the amount of penetration of a particular cancer.

This discovery was later named Lynch Syndrome I and II. Therefore a person who has a family history of. One of the risk factors for colon cancer is a family history of the disease.

If you have multiple relatives who have been diagnosed with colorectal cancer or relatives who have been diagnosed at a young age before age 50 your doctor may change your medical management to prevent colorectal cancer or catch it as early as possible. Cancers that affect either of these organs may be called colorectal cancer. The History of Colon Cancer is a long one.

First-degree relatives of people with CRC are themselves at a 2 to 3-fold increased risk of colorectal cancer. Colon cancer family history. A personal history of colorectal cancer or certain types of polyps A personal history of inflammatory bowel disease ulcerative colitis or Crohns disease A known family history of a hereditary colorectal cancer syndrome such as familial adenomatous polyposis FAP or Lynch syndrome also known as hereditary non-polyposis colon cancer or HNPCC.

Lifestyle factors that may contribute to an increased risk of colorectal cancer include Lack of regular physical activity. Our historyallies from the start Looking at the past present and future The Colorectal Cancer Alliance was founded in 1999 as the Colon Cancer Alliance by a group of 40 survivors caregivers and friends who saw the need to educate the public about colorectal cancer and provide support to those affected by the disease. Demonstrated there were the concepts that CRC did not occur de-novo but arose from a premalignant polyp that detection of the resultant.

Natural history of colorectal cancer. A family history of colorectal cancer CRC in a first-degree relative increases ones average lifetime. A cross-sectional study by Ng SC Lau JYW Chan FKL et al on page 608.

Cancer that begins in the colon is called a colon cancer while cancer in the rectum is known as a rectal cancer. Taking the Methodological Bull by the Horns See Risk of advanced adenomas in siblings of individuals with advanced adenomas. Knowing your family health history of colorectal cancer and sharing this information with your doctor can help you take steps to lower your risk.

Parents brothers and sisters and children are first-degree relatives. A personal or family history of colorectal cancer or colorectal polyps. The history of colorectal cancer screening.

In 1913 American pathologist Aldred Scott Warthin first identified the hereditary link to certain kinds of colon cancer. All affected relatives must be on the same side of the family with the exception of parents. It is performed for diagnostic and research purposes and to determine the best method of treatment.

The systems for staging colorectal cancers depend on the extent of local invasion the degree of lymph node involvement and whether there is distant metastasis. Colon cancer is defined as cancer of the large intestine and is known to be one of the colorectal cancers the other is rectal cancer. A genetic syndrome such as familial adenomatous polyposis FAP external icon or hereditary non-polyposis colorectal cancer Lynch syndrome.

Colorectal cancer arises from a precursor lesion the adenomatous polyp which forms in a field of epithelial cell hyperproliferation and crypt dysplasia. According to the Mayo Clinic there are 112000 cases diagnosed with colon cancer every year. Patients who have a family history but no personal history of colon cancer The patient being referred must have an immediate affected relative.

A family history of colorectal cancer CRC. The present explosive interest in screening for colorectal cancer CRC one of the most prevalent and preventable cancers had its beginnings at a hospital in London and an Internists office in Ohio. Still as many as 1 in 3 people who develop colorectal cancer have other family members who have had it.

English pathologist Cuthbert Dukes made significant discoveries in understanding how colon cancer develops. Having family members with colon cancer puts an individual at higher risk for developing colon cancer.

Saturday, June 29, 2019

Ebola Outbreak History

The reasons why the Ebola outbreak in West Africa has grown so large and why it is happening now may have to do with the travel patterns of bats across Africa and recent weather patterns in. The first reported outbreaks occurred in 1976.

A History Of Ebola In 24 Outbreaks The New York Times

The first outbreak occurred in the Democratic Republic of Congo formerly Zaire in a village near the Ebola River which gave the virus its name.

Ebola outbreak history. Ebola outbreak 2014 was officially notified as a public international health emergency on August 8 2014. Since then the virus has emerged periodically and infected people in several African countries. The Ebola virus disease was relatively unknown in West Africa so it infected and killed people for months before being identified.

From 1976 to 2014 Ebola outbreaks primarily happened in remote villages near tropical rain forests in Central and West Africa. While the world has been gripped by the ongoing coronavirus pandemic the second-largest Ebola outbreak in history finally may be winding to a close. Over the past 40 years sporadic Ebola virus disease EVD outbreaks have occurred mostly in the central African region.

The epicenter of the outbreak was traced to the area around the city of Beni. The Democratic Republic of. As of August 18 2014 there have been 2473 suspected cases and.

The first outbreak of Ebola Ebola-Sudan infected over 284 people with a mortality rate of 53. Formerly known as Ebola haemorrhagic fever Ebola is a rare but severe virus that has an average fatality rate of 50 but with some outbreaks rising as high as 90 according to the WHO. The Ebola virus causes an acute serious illness which is often fatal if untreated.

Latest figures provided by the World Health Organisation WHO confirmed the epidemic as the worst outbreak of the particular strain of haemorrhagic fever in history with 4555 dead out of 9216 registered cases - a death rate of about 50 per cent. 4 To date the. Since the Ebola virus was first identified almost 40 years ago the World Health Organization reports 24 previous outbreaks of Ebola and its subtypes.

EVD first appeared in 1976 in 2 simultaneous outbreaks one in what is now Nzara South Sudan and the other in Yambuku DRC. Ebola virus disease EVD one of the deadliest viral diseases was discovered in 1976 when two consecutive outbreaks of fatal hemorrhagic fever occurred in different parts of Central Africa. Ebola was mentioned in an aside in a 1983 article about the Centers for Disease Control and then references tapered off even as Richard Prestons book The Hot Zone and the movie Outbreak.

In March 2014 an outbreak of EVD was recognized in Guinea which would become the most significant outbreak of haemorrhagic fever in Africa to date. The latter occurred in a village near the Ebola River from which the disease takes its name. It was the first Ebola outbreak to spread unchecked through urban areas the capital cities of Guinea Sierra Leone and Liberia.

One year into the Ebola epidemic. Local health officials and the World Health Organization today finally declared the end of an outbreak of Ebola that had plagued the Democratic Republic of the Congo in Africa for nearly two years. A few months later the second Ebola.

Each of the known cases and outbreaks of EVD is described below by year or country where the case was discovered or imported. Ebola virus was first described in 1976 near the Ebola River in what is now the Democratic Republic of the Congo. 27 rows This was the most severe Ebola outbreak in recorded history in regards to.

Brief General History of Ebola In 1976 Ebola named after the Ebola River in Zaire first emerged in Sudan and Zaire. The disease is normally carried by animals like fruit bats but occasionally makes the jump to humans and when it does it. A mysterious disease began silently spreading in a small village in Guinea on 26 December 2013 but was not identified as Ebola until 21 March 2014.

Through simple forms of human contact Ebola can quickly infect and kill entire families and decimate communities. Origins of the 2014 Ebola epidemic. The Ebola outbreak in West Africa has international medical organizations on high alert and people all around the world antsy even those who live in the Americas and Australia oceans away from the diseases epicenter.

Lice Bites On Skin

Some people call the critters that gave them this rash sea lice But theyre not lice at all. When a person has body lice on his cloths or a ...