Study of adverse events of A/H1N1 vaccine among health care staff in selected provinces of Afghanistan, 2010

At the end of March 2010 an A/H1N1 vaccination campaign was conducted in Afghanistan using donated vaccines. However, no surveillance system for detection of adverse events following immunization was in place. We report a cross-sectional, descriptive survey in 4 provinces of Afghanistan to assess the rate of adverse events among health care staff immunized with A/H1N1 monovalent vaccine 4 weeks after vaccination. Using random sampling proportionate to size, 350 staff [mean age 36 years, range 16-65 years] were surveyed using a questionnaire. The highest self-reported rates of adverse events were pain at the injection site [53%], fever in the first 3 days after immunization [40%], body pain [39%], tiredness [33%], swelling at the injection site [29%] and redness at the injection site [28%]. More females than males suffered adverse reactions and the rates varied across different provinces, ranging from 79% in Balkh to 23% in Kabul

effect of Amirkabiria odoratissima extract on gastric acid and pepsin secretion level in rat

Amirkabiria odoratissima is widely used as an odorant in east south provinces. Many people believe that this plant is useful in treatment of some gastrointestinal disorders. Therefore, this study was conducted to investigate the effect of the plant extract on the secretion rate of acid and pepsin in the stomach of the rats studied. This is an experimental study involving 3 groups of rats, 8 in each group. The control group received placebo and case groups were received 100 mg/kg and 16.2 mg/kg of Amirkabiria odoratissima by gastrodeodenostomy canola. After anesthesia with nesdonal, 50 mg/kg IP, rats were gone under surgical process, tracheotomy. Subsequently, stomach secretion obtained using Wash Out method included in the first and the second base and measured acid by titrimetry method and pepsin by Anson method. Data were analyzed using t and ANOVA methods. The amount of acid significantly decreased in both Amirkabiria odoratissima groups compared to control group [p<0.001]. However, there was no significant change in pepsin secretion [p>0.05]. Using of Amirkabiria odoratissima decreases gastric acid secretion and may be useful in patients with gastro intestinal disorders