Introduction: The coronavirus disease (COVID-19) infection rate and mortality among Nigerian health care workers appear to be on the increase. This study determined the level of knowledge, attitude, practices, and impact of COVID-19 infection on healthcare workers (HCWs) working in a South-Eastern Nigerian state. Methodology: This was a web-based, cross-sectional study conducted among healthcare workers in South-eastern, Nigeria during the lockdown period. Socio-demographic profile, knowledge of COVID-19, fears and impact concerning COVID-19, attitude of health workers to work, preventive practices during this pandemic period were obtained. Data were analysed using STATA 16.0. Chi-square and Fisher’s exact tests of association were used to determine the association between variables, with the significance level set at p < 0.05. Results: A total of 403 health care workers participated in the study. Majority of participants (n = 357, 88.59%) had good knowledge and good preventive practices (n = 328, 81.39%) of COVID-19. A significant proportion of respondents had a poor attitude to work (n = 101, 25.06%) and an attitude of indifference (n = 233, 57.82%). Almost half (48.64%) of participants had been negatively affected by COVID-19. Knowledge significantly influenced practice (p = 0.029). Lack of Personal protective equipment, fear of dying and going to common places, had a significant impact on the attitude of workers. Conclusion: Good knowledge which influenced practice, high use of preventive practices, with associated poor and indifferent attitude was noted among healthcare workers. Fear of death and lack of personal protective equipment had a strong impact on attitude. Female HCWs had poorer attitude to work than males.

Introduction: The consequences of unsafe sex are suffered mostly by adolescent girls in Nigeria despite efforts to improve accessibility to the reproductive and sexual health of this group. This study elucidates the pattern of contraceptive use, the key socio-demographic factors, sexual beliefs and practices associated with its use amongst adolescent girls in Nnewi, Nigeria. Methods: It was a descriptive cross-sectional comparative study of in-school and out-of-school female adolescents. Data were collected using questionnaires and Focus Group Discussion (FGD), then analyzed by selecting socio-demographic and other variables to assess their interaction with contraceptive use and result compared between the two groups. Data were presented in tables and charts and multivariate and chi-square analyses were performed. Result: Higher proportion of sexually active out-of-school girls than their in-school counterparts had ever used contraception-used it in their first and last sexual exposures, while condom was the commonest contraceptive employed by both groups. Age (older adolescents; F = 0.041), belief in condom use (P = 0.05), willingness to get condom for partner (P = 0.001) and regular sexual practice (P = 0.003) were the most important predictors of contraceptive use among the sexually active adolescents. Generally, the out-of-school girls are more likely to use contraceptives than their in-school counterparts. Some misconceptions about pregnancy prevention and unscientific contraceptive methods were mentioned by the subjects during the FGD. Recommendation: Access to reproductive health services needs to be improved especially among the in-school female adolescents. There is need to incorporate the right * Corresponding author. P. Adogu et al. 34contraceptive information in the school curriculum, and the out-of-school adolescents should receive periodic dissemination of appropriate Behavior Change Communication (BCC) on the relevance of contraception.

Background: The sexual health indices of the adolescents are very poor. This study ascertained the factors influencing the sexual behaviour among female adolescents in Onitsha, Anambra state, Nigeria. Method: This was a cross sectional design in which a total of 800 female adolescents were selected from secondary schools in the area using multistage sampling method; and also selected from a major market (for those who were not at school) in the same geographical area using cluster sampling technique. Data were collected from the respondents about socio-demographic profile, reproductive and sexual health knowledge, attitude, behavior, sources of sexual health information. Result: The highest proportion of students who had ever had sex was found among the 16 -17 years age group while the modal age group was 18 -19 years for non students. Also "not living with both parents" and poor family background, were markedly associated with increased likelihood to engage in sexual activity. Poverty level was particularly high among the non-student adolescents. Furthermore, wrong knowledge of fertile period, low risk perception of HIV and premarital, and use of condoms among the respondents were all significantly associated with increased chance to engage in sex. The student adolescents got sexuality information mainly from the teachers; as opposed to their non-student counterparts who had youth organization and friends as main sources. Conclusion: Family values, poverty alleviation, change of attitude through appropriate health and sexuality education especially targeting the non-student adolescents are highly recommended. Sexual negotiation skill, accessible formal education for all should be encouraged to create the right sexual behavior among the adolescent girls.

The steady growth of urban population has necessitated the proliferation of wayside food and medicines vendors. These vendors include a large population of individuals with very little or no knowledge and training on basic food safety and drug matters. They are neither properly trained nor fully aware of the serious health dangers posed by microbial contamination of their wares. Therefore, from place of preparation to roadsides where the foods are sold, the chances of contamination by pathogens are significantly high. Some of these street vended foods and medicines are ready-to-eat salads, vegetables, fruits, cooked foods, herbal remedies and concoctions, which can be consumed directly from the point of purchase. Poor hygiene at the point of preparation is sufficient to cause food borne outbreak of epidemiological significance while the medicines innumerable health consequences and consequent public health challenge. Poor storage system and frequent unhygienic exposure of prepared vegetable salads and medicines add to their microbial load. Some of the communities in developing countries do not have good sources of portable water for the preparation of these vital life products. It is not unlikely that some of these products are prepared with faecally contaminated water taken from local ponds and open streams. Daily interactions with Escherichia coli, Shigella spp and Salmonella spp which cause diarrhoea, dysentery and other serious gastrointestinal disturbances have been adequately documented. The target of this review is to highlight major public health concerns associated with foods and medicines vended in Nigeria, a developing country.

Introduction: The problems of adolescents' sexual behavior are grave and far-reaching. Methods: Review of exiting literature via Google scholar, AJOL, Pubmed, HINARI and other relevant data bases on the common problems of adolescents' inappropriate sexual behavior. Result: Adolescent sexual behavior could result in adolescent pregnancy which prevalence varies widely throughout Nigeria perhaps due to differences in culture and development. Abortion, the willful termination of pregnancy is another problem which is often undertaken for pregnancies resulting from incest and sexual abuse. Also common is trans-generational sex which occurs when an adolescent has non-marital sex in the last 12 months with a man who is at least 10 years older than her. Also related to this, is transactional sex found in both committed and casual relationships. It is not always done for survival because in some cultures, sex for favor is carried out for reasons other than subsistence. Furthermore, multiple sexual partners are the engagement in sex with more than one partner over a particular time frame. It may be sequential or concurrent. The high prevalence of these problems in Nigeria raises a question of the possibility of achieving the millennium development goals (MDGs) 4, 5 and 6 specifically targeted at reducing child mortality, improving maternal health and combating HIV/AIDS, malaria and other diseases respectively. Conclusion: Policies and strategies such as family life and HIV/AIDs education (FLHE) curriculum on adolescent reproductive health should be pursued with greater vigor in our secondary schools in addition to establishing HIV counseling centers and vocational training programs for out-of-school adolescents. WHO support and commitment to key action areas for countries and member states will build and strengthen their capacity to improve reproductive and sexual health.