Protection From H1N1 Flu Is The Same As From Seasonal Flu

Protection From H1N1 Flu Is The Same As From Seasonal Flu.


The novella H1N1 flu seems to part many characteristics with the seasonal flu it has pretty much replaced, a unheard of scrutinize indicates. "Our results are further confirmation that 2009 pandemic H1N1 and seasonal flu have like despatching dynamics rolex low price list 2011. People seem to be similarly catching when destructive with either pandemic or seasonal flu, and the viruses are apt to to spread in similar ways," said Benjamin Cowling, take the lead author of a muse about appearing in the June 10 issue of the New England Journal of Medicine.



The dependable communication is that this means the preventive measures health authorities have been recommending, such as regular hand washing, should be equally productive against pandemic flu jual morning after pills. "Influenza is very difficult to contain, but known measures including the availability of pandemic H1N1 vaccines should be able to ease up the worst of any further epidemics," added Cowling, who is an helper professor at the School of Public Health at the University of Hong Kong.



Cowling and his colleagues followed 284 household members of 99 individuals who had tested unmistakable for H1N1. Eight percent of the household contacts also floor misery with the H1N1 virus, about the same communication chew out as seen for the seasonal flu (9 percent), the researchers found.



Viral shedding (when the virus replicates and leaves the body), as well as the guide of verified sickness, were also almost identical for the two types of flu. The "attack rate" (meaning the fit of occupy in the total population who get sick) for H1N1 was higher than that for seasonal flu and the incongruity was most pronounced among children. The authors hypothesized that this might be due to the act that younger commonalty seem to have lower natural immunity to the virus.



The patients in this chew over who were given oseltamivir (Tamiflu) did seem to have reduced antibody levels. "This would suggest that perchance oseltamivir may fruit in a less vigorous immune response than community who are not treated with this drug ," said Dr John J Treanor, professor of panacea and of microbiology and immunology at the University of Rochester Medical Center.



So "That is very another from studies looking at seasonal flu, where there doesn't appear to be any sensation of oseltamivir on antibody response. This should be looked at more closely. It's potentially distinguished in terms of long-term susceptibility to re-infection. Susceptibility might be novel in someone treated with oseltamivir who is not vaccinated. They might have enhanced susceptibility," Treanor added.



A number two go into in the daily found that giving Tamiflu prophylactically (as a interception measure) to persons confined in concealed quarters - in this case, military establishment installations - seemed to arrest outbreaks. Flu is also more right to spread and spread faster in enclosed places such as schools and hospitals, in totting up to military facilities.



In this study, Tamiflu was given to 1100 personnel out of a absolute of 1175 personnel. Before the intervention, 6,4 percent of individuals were infected, compared with only 0,6 percent after Tamiflu was introduced. On average, a child who came down with H1N1 property the virus to only 0,11 additional individuals after the intervention, versus almost two society before where to buy viagra tablet in bangladesh dhaka. Although a vaccine is present for the 2009 H1N1 pandemic strain, Tamiflu might be an election in areas where the vaccine is not far and away obtainable, stated the authors, who are with the Singapore Ministry of Defence and the National University of Singapore.