ABSTRACT
OBJECTIVES: The study underwent to evaluate the adverse events, the incidence of COVID-19 and the participant's attitude and perception towards the vaccine following Sputnik V administration through an active surveillance program. METHODS: The prospective observational study was conducted four months in the Sputnik V vaccination center that enrolled 700 participants. Sociodemographic details, medical histories, COVID-19 incidences and adverse events following immunization (AEFI) of each sample were collected through face-to-face interviews and a telephonic feedback system. A self-prepared and validated questionnaire addressed their acceptances and perceptions towards the vaccination drive. RESULTS: Our study reported 42.1% of AEFIs after the first dose and 9.1% after the second. Fever, pain at the injection site, body pain, headache and fatigue were predominant, while dizziness and diarrhoea were rare. However, AEFIs were not influenced by the presence of comorbidities (p > 0.05). On the other hand, there were limited post immunization (1.8%) COVID-19 patients and that too with minor severity (p < 0.01). Our participants were overall satisfied with the Sputnik V immunization. However, those presented with AEFIs on the consecutive three days depicted slightly declined gratification (p < 0.05). CONCLUSIONS: Our pharmacist-directed surveillance program on Sputnik V showed fewer events of AEFIs and negligible occurrence of COVID19 following immunization. Moreover, the population had appreciable attitude and positive perceptions towards Sputnik V vaccination.
Subject(s)
COVID-19 , Humans , COVID-19/prevention & control , Pharmacists , Diarrhea , India/epidemiology , PainABSTRACT
Maxillary artery is one of the key contents of the infratemporal fossa. Mandibular nerve and its branches form a clinically important relation of maxillary artery in this region. A comprehensive knowledge of variations of maxillary artery in the fossa is of special relevance in oral maxillofacial surgeries, management of epistaxis, intractable neuralgias or headaches. We found a unique variation of maxillary artery, presenting bilaterally, in relation to branches of mandibular nerve. During routine dissection in a 55-year-old male cadaver, maxillary artery was seen passing deep to lateral pterygoid muscle and crossed through the nerve loop formed between two roots of auriculotemporal nerve and posterior division of mandibular nerve. Further course of maxillary artery was medial to the posterior division of mandibular nerve. Maxillary artery gave its middle meningeal artery branch as it traversed through the nerve loop. A tortuous course taken by maxillary artery can lead to its entrapment causing headaches or nerve irritation presenting with neuralgia.
