<< Back To Home

WHAT'S NEW ON TUESDAY: TWO ON CHOLERA VACCINATION, ONE ON CIGARETTE LABELING

Sunday, 19th of August 2012 Print
  • TWO ON CHOLERA VACCINATION; ONE ON CIGARETTE LABELING
  • PUSH FOR MORE CHOLERA INOCULATIONS

By DONALD G. McNEIL Jr.

Published: New York Times, August 17, 2012

Pressure to adopt a cholera vaccine as part of the routine response to outbreaks mounted as two expert panels advised the World Health Organization to use it. On Thursday, experts meeting in Washington endorsed the use of the vaccine to control the continuing outbreak in Haiti and the Dominican Republic. Studies conducted by medical charities there showed that two doses gave 90 percent protection. Separately, an expert panel advised the World Health Organization this year to seek enough money to create a global stockpile of two million doses for emergencies. On Friday, Sierra Leone declared its cholera outbreak a national humanitarian emergency; it has had almost 11,000 cases and 176 deaths since January. Cholera kills through rapid dehydration. The vaccine is for healthy people, but it could be used to surround outbreaks and keep them from spreading.

A version of this brief appeared in print on August 18, 2012, on page A5 of the New York edition with the headline: Push for More Cholera Inoculations.

From the PAHO homepage:

  • USE OF ORAL VACCINE CAN COMPLEMENT CHOLERA ELIMINATION EFFORTS ON THE ISLAND OF HISPANIOLA, EXPERTS SAY
� �

�

Washington, D.C., August 16, 2012 (PAHO/WHO) � Elimination of cholera transmission on the Island of Hispaniola can be achieved by increasing and sustaining access to clean drinking water and adequate sanitation, according to experts of the Pan American Health Organization�s Technical Advisory Group on Vaccine-Preventable Diseases (TAG). Reaching the long-term goal will be greatly aided with complementary short-term actions such as the expanded use of oral cholera vaccine, the group further noted during a meeting held on August 14, 2012 at PAHO�s Washington, D.C, Headquarters.�

�

The meeting of the Technical Advisory Group is framed in the set of actions that governments of Haiti and Dominican Republic, PAHO/WHO, and other agencies and partners have been carrying out in the wake of the cholera outbreak in October 2010. One example of this coordinated action is the launching last June of the Regional Coalition on Water and Sanitation for the Elimination of Cholera on the Island of Hispaniola, which helps governments to harmonize and streamline international assistance and investments in water and sanitation infrastructure on the island.

Dr. Jon Andrus, Deputy Director of PAHO, opened the meeting by tasking TAG with the provision of technical recommendations on cholera vaccination grounded in the best available science. �If the evidence indicates, especially with the recent experience of demonstration projects conducted in the field in Haiti, we should not fail to miss short-term opportunities to save more lives more quickly,� he stated. �However, such action must be balanced within the long-term vision of safe water and sanitation that will ultimately stop cholera transmission on the island.�

After the presentation of scientific evidence and the results of two demonstration projects, the Technical Advisory Group, chaired by Dr. Ciro de Quadros, recommended introduction of the oral cholera vaccine. This recommendation was supported by data presented by Partners in Health and GHESKIO, two nongovernmental health organizations with a long history of work in Haiti. Acting on PAHO�s suggestion, both had recently conducted projects which achieved high vaccination coverage of up to 90% for two doses of the oral cholera vaccine. �These results are highly impressive and really provide a road map for what we can do in the near future,� noted Dr. de Quadros.

Given that current global supplies of the vaccine are limited, TAG experts also recommended prioritizing vaccination in densely populated urban areas with limited access to sanitation and drinking water, and in rural areas where access to health services is most challenging. As manufacturers ramp up production in the near future, the experts unanimously recommended moving toward universal vaccination. However, they noted that doing so will require urgent attention to mobilizing and sustaining the flow of financial resources, strengthening operational capacity, and insuring that vaccination efforts are well-integrated into the long-term vision of safe water and sanitation to stop cholera�s transmission.�

The Technical Advisory Group also highlighted the importance of finding solutions to the global scarcity of the cholera vaccine, as well as the need to strengthen epidemiological surveillance processes, which are critical in securing cholera prevention and control. TAG members additionally stressed the need to conduct research to close current knowledge gaps on the vaccine.

Experts agreed that introduction and universal access to the cholera vaccine will not manage, in and of itself, in halting the disease�s transmission on Hispaniola, a goal which will require major and sustainable improvements in access to safe drinking water and to sanitation. They emphasized the importance of all actors maintaining their support and commitment to the integrated strategy of action for interrupting cholera transmission on Hispaniola.

More than half a million people in Haiti are estimated to have been infected by cholera between October 2010 and July 2012, and more than 7,400 have lost their lives. The Dominican Republic has reported more than 25,000 cases and over 400 deaths from cholera.

Two oral cholera vaccines are currently available on the global market; both require the administration of at least two doses separated by 1�2 weeks and must be kept under refrigeration during storage and distribution.�

Members of PAHO�s Technical Advisory Group for Vaccine-Preventable Disease include Dr. Ciro de Quadros (Chairperson and Executive Vice- President of the Sabin Vaccine Institute), Dr. Peter Figueroa (Rapporteur and Acting Chief Medical Officer at the Ministry of Health of Jamaica), Dr. Roger Glass (Fogarty International Center, U.S. National Institutes of Health), Dr. Anne Schuchat (National Center for immunization and Respiratory Diseases, U.S. Centers for Disease Control and Prevention), Dr. Jeannette Vega (Center for Epidemiology and Health Policy, Chile), Dr. Akira Homma (Policy and Strategy Council, Bio-Manguinhos Institute, Fiocruz, Brazil), Dr. Arlene King (Ministry of Health and Long-term Care, Canada), Dr. Ramiro Guerrero-Carvajal (PROESA, Colombia), Dr. Jos� Ignacio Santos (Department of Experimental Medicine, National Autonomous University of Mexico) and Cuaht�moc Ruiz (PAHO).

PAHO, which celebrates its 110th anniversary this year, is the oldest public health organization in the world. It works with its member countries to improve the health and quality of life of the peoples of the Americas. It also serves as the Regional Office for the Americas of the World Health Organization.�

�

�

  • AUSTRALIA�S GRAPHIC CIGARETTE WARNING LABELS MAKE TOBACCO LOGOS GO UP IN SMOKE

�

Best viewed at http://www.takepart.com/article/2012/08/15/australias-graphic-cigarette-warning-labels-make-tobacco-logos-go-smoke

�

�

Proposed graphic cigarette warning labels that could be featured on packages in December in Australia, thanks to a high court ruling. (Photo: Australian Government/Handout/Reuters)

If you�re in Australia in December and you feel like smoking a cigarette, you won�t find your favorite brands in their usual packages. Instead, you�ll be confronted by graphic cigarette warning labels with photos of rotted teeth, blinded eyeballs and hospitalized children.

That�s because the country�s highest court just got tough with tobacco companies, upholding a law on how cigarettes are promoted. When smokers buy a pack of cigarettes, instead of seeing familiar labels, they�ll be faced instead with those graphic images, along with urgent warnings about smoking�s hazards.

That�s right, the usual brand logos and designs will be missing from the packages, with the brand name visible only on a plain strip. The ruling is considered the most stringent law in the world on tobacco labeling and perhaps the strongest stand against big tobacco companies.

MORE: 5 Creepiest FDA Cigarette Warning Labels

he Associated Press reported today that the Australian government has tried to persuade other countries to follow its lead in downplaying smoking�s glamorous cachet and highlighting its deleterious effects.

�Governments can take on big tobacco and win and it�s worth countries looking again at what the next appropriate step is for them,� Australia�s Attorney General Nicola Roxon was quoted telling reporters.

Other countries have added graphic cigarette warning labels in recent years, but none this bold. In Canada, half of each cigarette pack carries graphic labels, and in Brazil explicit photographs of diseased limbs and cancer patients adorn cigarette packages.

MORE: Quitting Smoking Prolongs Life, Even For Older Smokers

Not surprisingly, tobacco companies such as Philip Morris International and British American Tobacco aren�t happy about the ruling and argue that it will cut deeply into their profits. AP said that the companies challenged the decision on the basis that it cheapens their trademarks and infringes on their intellectual property rights.

In a news release, Philip Morris spokesperson Chris Argent said, �We will have to wait to read the court�s opinion to fully assess today�s decision. Regardless, the legality of plain packaging, including whether Australia will have to pay substantial compensation to Philip Morris Asia, remains at issue and will be considered in other ongoing legal challenges.�

Australia�s high court will release its opinion on the case later.

The news is being heralded by anti-smoking proponents as a watershed moment. �It�s now broken the wall,� Rob Moodie, professor of public health at the University of Melbourne, told Bloomberg News. �Governments with sufficient guts and resources can stare down the saber rattling of the tobacco companies.�

The U.S. may eventually get similar graphic cigarette warning labels, but that situation is tied up in the courts right now. In 2009 the Food and Drug Administration came up with several warning labels that were set to debut this year. But tobacco companies objected to the labels and a U.S. District judge ruled they were too large. An appeals court is currently deciding the case.

A study published in June in the American Journal of Preventive Medicine found that current smokers had better recall of graphic cigarette warnings labels than text-only warning labels, leading researchers to believe the vivid messages about smoking risks might be more effective in getting people to quit.

�

34950530