Journal of Pharmacology and Drug Development

Objective: As the pandemic effect of viral infection with COVID-19 caused dreadful from death in worldwide,
thereafter many vaccines manufactured against it. The aim of this study is to explore the acceptability of anti-
COVID-19 vaccine in Iraqi population.
Methods: An online survey conducted in February 2022 among current vaccinated people that included 308
participants (108 males and 200 females) aged (18-66) years. The questionnaire involved questions about the
vaccine type ,vaccine dose number, presence of infection after vaccination, symptom of infection after vaccination,
period of infection appearance after vaccination, duration of infection presence after vaccination.
Results: The upper percent of questionnaire database reported that 68% of people take Pfizer vaccine, 84 % of people
take twice dose of vaccine. Moreover, 68 % of people not infected after taking vaccine, symptom that appear after
vaccination 15% mild to moderate. While, the period of infection appearance after vaccination was 25% more than
one month, and the duration of infection presence after vaccination was 22% about one week.
Conclusion: The outcomes of this study showed the important role of anti- COVID-19 vaccine in constricted the
spreading effect of COVID-19 infection for a reasonable level.

Objective: To compare glycaemia control between glimepiride and metformin group with sitagliptin, glimepiride and
metformin group in uncontrolled type 2 diabetic patient.
Methods: This retrospective, randomized, clinical study was done in the diabetes research center. The number of the
patient in this study was thirty-five patients. The patients examined individually in detail to check their general
health in addition to the physical state. For all the patients, data had been collected and fasting plasma glucose
level had been measured. Participants have been chosen by unresponsiveness of diabetic patient to single therapy of
metformin or glimepiride in this trial. The patients were allocated into 2 groups. Group I include 14 patient given
glimepiride, metformin and sitagliptin, while group II include 21 patients given glimepiride and metformin. Both
groups continue treatment for thirty days and statistical analyses include data collection was done.
Results: A statistical significant decrease was found in fasting plasma glucose level when compare before and after
treatment regimen of sitagliptin, Glimepiride and Metformin group while no significant difference in fasting plasma
glucose when comparing the triple therapy group (Sitagliptin, Glimepiride and Metformin) with the double therapy
group (Glimepiride and Metformin) after thirty days of treatment.
Conclusion: No significant difference was found between glimepiride and metformin therapy with sitagliptin,
glimepiride and metformin therapy in uncontrolled type 2 diabetic patient.

Objective: Tuberculosis (TB) is a bacterial, infectious disease caused by Mycobacterium Tuberculosis complex. TB
causes a wide range of clinical infections affecting many parts of the body. Multi-drug resistant tuberculosis (MDR
TB) is caused by bacteria that are resistant to both isoniazid and rifampicin, the most effective anti- TB drugs, or
more. MDR-TB presents a major concern in many countries and continues to threaten TB control.
Methods: A retrospective cohort study carried out from 5 Jan 2020 to 30 March 2020 at the Specialized Chest and
Respiratory Disease Center in Baghdad. The records of the patients who received multidrug treatment were
included in the study. On the other hand, all the records that not contain full information about the socio
demographic characteristics, history of travelling or other disease, type and duration of treatment, and drug culture
sensitivity excluded from the study.
Results: From the 650 patients whom there records were reviewed, 130 patients had single or multi-drug resistance
mainly to rifampicin and isoniazide. Comparing the presence of drug resistance according the gender showed that
the number of males who had resistance to drugs was higher than that of females.
Conclusion: Tuberculosis affects mainly the productive age group. It affects males more than females. Resistance to
anti TB drugs was found in one fifth of patients who received treatment.

Active Pharmaceutical Ingredient is a substance that considered as one of the important materials that enter into
the manufacture of the final pharmaceutical product, and its activity. Pharmaceuticals have a significant impact on
the treatment and diagnosis of pathological conditions, and thus reduce the economic burden of the disease. As well,
it has a role in the restoration, correction, or modification of physiological functions in human. Excipients play an
important role in a drug\'s performance, including bioavailability, improving solubility, preserving the PH, stability,
and determining the profile of the release. The reduction in the production cost of active pharmaceutical ingredient
is not only due to the reduction in workers\' wages, beside to innovations in the production method, which could help
to reduce the economic state. The excipients have an essential part in industry of drugs, which contain a
dependable, repeatable production method that produces a more stable product over time and increasing patient
compliance.

Graphene is one of the most important compounds that possess a lot of very unique chemical properties.
The importance of graphene and its diverse medical use in all directions has increased, making this matter the
focus of attention and attention of scientists and medical specialists with regard to the early diagnosis of cancer
and tumors, its clinical follow-up and treatment, especially in recent years. In this review, the medical and
pharmacological applications and uses of graphene in the early diagnosis of different types of cancer and how to
follow up on disease cases were discussed. The most important difficulties facing researchers in the applied medical
field of graphene were also discussed. The important and exceptional feature of graphene composite was the
influential point in the diversity of medical applications of graphene, including electronic superconductivity, very
high surface area, thermal conductivity, mechanical strength, low economic cost, and possible development
methods .A deep and comprehensive understanding of the interactions of graphene, which include organs and
tissues, could lead to the production or formation of nano platforms such as graphene oxide that are more
productive than graphene, Which has shown many important achievements regarding the applications of medical
sensors that were in their initial stages.