I do not have pubmed access and can't get access to the sources i want to quote so I am going to quote an article here with resources embedded.
Don't get me wrong, I respect nurses greatly. You indeed saved my daughter's life many times. I owe a lot to nurses, and got to know them well, and know that nurses and healthcare workers do not get the sick time off that they need and deserve.
My kid was immunosuppressed. So immunosuppressed, in fact, that everyone who came into contact with her, family or friend, had to get the flu shot [and her sister had to get the RSV shots every month], and when I asked the doctor just how important it was, I was informed that Child Protective Services would be called and I would be charged with medical neglect if I didn't. [so much for my own liberty and ethics, but that's a different issue, and i have to say I asked only out of curiosity, i would have done anything they told me to if it kept her healthy]
When she was having seizures, I needed to take her to the hospital. Sometimes even during flu season. I couldn't just "keep her home" if i didn't want to take the chance, as i've heard anti-vaccine people suggest. She had to have an emergency surgery during flu season, for pete's sake. Surely handwashing and droplet precautions helped, but vaccines also did. People who do not have functioning immune systems are bearing the brunt of those who prefer to risk it or just assume that they won't get sick.
There is data about asymptomatic carriers, rates of infection as compared to rates of vaccination in hospitals, etc.
I hate that this has to be a jerky-parent-against-careworkers thing. But if there are data showing that increased rates of vaccination cause fewer cases of flu infection, and these infections are leading to DEATHS, I'm having a really hard time understanding the debate here.
ACP Policy on Influenza Vaccination of Health Care Workers
BACKGROUND
The discussion over vaccination of health care workers (HCWs) for influenza must begin
with an undisputed set of facts: 1) Influenza vaccines are safe and effective, 2)
Unvaccinated HCWs spread influenza to their patients, 3) Hospitalized and other
vulnerable patients can have prolonged hospitalizations, severe illnesses, and can die as a
result of influenza transmission from HCWs.
Transmission of influenza from HCWs to patients has been documented in nearly every
health care setting.
1
Multiple studies show that 70 percent or more of HCWs continue to
work despite being ill with influenza, increasing exposure of patients and co-workers.
Serologic studies suggest that up to 25% of HCWs have evidence of influenza infection
each season.
2,3
Influenza can be transmitted while asymptomatic – allowing HCWs to
spread the infection to patients and other staff before they know they are ill.
4
Fifty
percent of HCWs who have influenza infections are asymptomatic or have only minor
symptoms.
5
A review of nosocomial influenza outbreaks in the hospital setting compared attack rates
of patients with those of HCWs, and found that HCW attack rates mirrored, and even
surpassed, patient attack rates in epidemic areas of the hospital.
6
In addition, the study
reported median excess patient mortality rates of 16 percent, with rates in excess of 33 to
60 percent for ICU and transplant units.
LEADERS ON THIS ISSUE
The Centers for Disease Control and Prevention has recommended influenza vaccination
for all health care workers since 1981. The major professional societies have all endorsed
and published recommendations requiring HCWs with direct patient care to be
immunized. In addition, the Joint Commission standard (effective January 2007) requires
organizations to establish an annual influenza vaccination program, educate staff and
physicians about flu vaccination, evaluate vaccination rates and reasons for
nonparticipation in the immunization program at the unit level, and implement
enhancements to the program to increase participation.
The recommendation of the Adult Immunization Advisory Board is that a series of
educational activities be centered on this message:
An annual influenza vaccine should be required for every health care worker with
direct patient care activities, unless a medical contraindication to influenza
immunization exists or a religious objection to immunization exists. If, however,
health care workers invoke those exceptions, they must still fulfill their ethical
obligations to patients and colleagues by not engaging in direct patient care
activities if flu-like symptoms are present. In addition, those health care workers
who cannot receive flu vaccines due to medical or religious contraindications should either be re-assigned to non-patient care areas during influenza season or wear a
mask at all times during influenza season in the context of patient care.
In so doing, we are proposing only to do for influenza vaccination of HCW that which we
already require for HCWs for hepatitis B, measles, mumps, varicella, and annual TB
screening. HCW immunization rates now exceed 96% - 99% after mandatory
requirements for rubella, measles, mumps, hepatitis B, and varicella vaccinations. Once
OSHA mandated Hepatitis B immunization for HCWs – OR – informed declination,
immunization rates skyrocketed and now exceed 99%.
THE EVIDENCE
Immunizing health care workers safely and effectively prevents a significant number of
influenza infections, hospitalizations, and deaths among the patients they care for, as well
as preventing workplace disruption and medical errors by workers absent from work due
to illness, or present at work but ill.
7,8,9
Influenza vaccination of HCWs lowers mortality among patients. A study of 20 hospitals
found an overall 51% staff vaccination rate in hospitals where vaccine was offered vs.
5% staff vaccination rate in hospitals where influenza vaccine was not offered. Mortality
among patients was 13.6% (102/749) in the hospitals providing HCW vaccination vs.
22.4% (154/688) (P = 0.01) in hospitals that did not.
10
In another study of 12 hospitals,
HCWs and patients were randomized to receive influenza vaccine. There was no
difference in patient mortality between hospitals with patients who received vaccine and
patients who did not. However, the mortality rate among patients in hospitals where
HCWs got vaccine was 10%, compared with 17% among hospitals that did not immunize
HCWs.
11
Influenza vaccination of health care workers results in improved patient safety, improved
employee safety, and decreased health care expenditures.
12,13
In a 2003 study of
University of Ontario house staff, house staff reported working during most days they
were ill and infectious. Vaccination was associated with a 30% decrease in ILI (p=0.05),
a 43% decrease in fever and cough (p=0.03), and a 63% reduction in absenteeism. Thirty
percent of unvaccinated but 60% of vaccinated residents believed flu vaccination should
be mandatory, but depended upon the system to make sure they received it.
14
AN ETHICAL OBLIGATION
Vaccinating HCWs against influenza represents a duty of care, and a standard of quality
care,
15,16,17
so it should be reasonable that this duty should supersede HCW personal
preference. Internists care for the patients most at risk of influenza-related morbidity and
mortality. As Rea and Upshur state ―Physicians have an obligation to their patients to
take all reasonable actions to prevent transmission in the context of patient care.‖
18
The
needs of the patients we as internists are privileged to care for must come before HCW
preference – and as the professional society representing internists, ACP endorses taking
such a leadership position. REFERENCES
1
The Society for Healthcare Epidemiology of America. SHEA Position Paper: Influenza
vaccination of healthcare workers and vaccine allocation for healthcare workers during
vaccine shortages, 2005. Available at
http://www.sheaonline.org/Assets/files/ ... L_9-28.pdf. Accessed 05/07/07.
2
Carman WF, Elder AG, Wallace LA, et al. Effects of influenza vaccination of healthcare workers on mortality of elderly people in long-term care: a randomised controlled
trial. Lancet. 2000 Jan 8;355(9198):93-7.
3
Potter J, Stott DJ, Roberts MA, et al. Influenza vaccination of health care workers in
long-term-care hospitals reduces the mortality of elderly patients. J Infect Dis. 1997
Jan;175(1):1-6.
4
Ludwig-Beymer P, Gerc SC. An influenza prevention campaign: the employee
perspective. J Nurs Care Qual. 2002 Apr;16(3):1-12.
5
Stott DJ, Kerr G, Carman WF. Nosocomial transmission of influenza. Occup Med
(Lond). 2002 Aug;52(5):249-53.
6
Salgado CD, Farr BM, Hall KK, Hayden FG. Influenza in the acute hospital setting.
Lancet Infect Dis. 2002 Mar;2(3):145-55. Review. Erratum in: Lancet Infect Dis 2002
Jun;2(6):383.
7Wilde JA, McMillan JA, Serwint J, Butta J, O’Riordan MA, Steinhoff MC.
Effectiveness of influenza vaccine in health care professionals. A randomized trial. JAMA
1999;281:908–13.
8
Bridges CB, Thompson WW, Meltzer MI, Reeve GR, Talamonti WJ, Cox NJ, et al.
Effectiveness and cost-benefit of influenza vaccination of healthy working adults: A
randomized controlled trial. JAMA 2000;284:1655–63.
9
Demicheli V, Jefferson T, Rivetti D, Deeks J. Prevention and early treatment of
influenza in healthy adults. Vaccine 2000;18:957–1030.
10
Carman WF, Elder AG, Wallace LA, et al. Effects of influenza vaccination of healthcare workers on mortality of elderly people in long-term care: a randomised controlled
trial. Lancet. 2000 Jan 8;355(9198):93-7.
11
Potter J, Stott DJ, Roberts MA, et al. Influenza vaccination of health care workers in
long-term-care hospitals reduces the mortality of elderly patients. J Infect Dis. 1997
Jan;175(1):1-6.
12
Nichol KL, Lind A, Margolis KL, Murdoch M, McFadden R, Hauge M, et al. The
effectiveness of vaccination against influenza in healthy, working adults. N Engl J Med
1995;333:889–93.
13
Carman WF, Elder AG, Wallace LA, McAulay K, Walker A, Murray GD, et al. Effects
of influenza vaccination of health-care workers on mortality of elderly people in longterm care: a randomised controlled trial. Lancet 2000;355:93–7.
14
Lester RT, McGeer A, Tomlinson G, Detsky AS. Infect Control Hosp Epidemiol. 2003
Nov;24(11):839-44.
15
Partnership for Prevention. Strengthening adult immunization: a call to action.
Available at
http://prevent.org/images/stories/Files ... Action.pdf. Accessed
05/07/07.
16
National Quality Forum. Safe practices for better healthcare: 2006 Update—a
consensus report. Washington DC, 2006.