Meta tags:
description=This is the webpage and blog of Anthony R Cox, which is mainly concerned with issues around drug safety, pharmacovigilance, and the use of medicines.;

Headings (most frequently used words):

and, of, safety, vaccine, vaccines, principles, practice, pharmacovigilance, drug, boost, talking, about, communicating, blood, clot, fears, how, misapplication, the, precautionary, principle, may, undermine, public, trust, in, good, tool, badly, used, post, publication, note, anthony, cox,

Text of the page (most frequently used words):
the (141), and (67), #safety (32), vaccine (32), with (23), have (20), this (19), that (19), pharmacovigilance (18), drug (16), about (16), has (14), for (14), vaccines (13), cox (12), principle (12), from (11), was (10), been (10), are (10), practice (10), risk (8), not (8), were (8), between (8), anthony (7), their (7), vaccination (7), can (7), new (7), clinical (7), 2021 (6), precautionary (6), case (6), covid (6), such (6), blood (6), public (6), some (6), there (6), phase (6), cases (6), around (5), risks (5), astrazeneca (5), health (5), one (5), signals (5), any (5), will (5), they (5), evidence (5), each (5), possible (5), science (5), principles (5), which (4), use (4), medicines (4), article (4), first (4), post (4), potential (4), too (4), already (4), hesitancy (4), regulatory (4), clots (4), used (4), deaths (4), concerns (4), why (4), but (4), these (4), when (4), said (4), link (4), ema (4), benefits (4), yet (4), hard (4), people (4), how (4), data (4), out (4), virus (4), omicron (4), jose (4), misapplication (3), lower (3), could (3), potentially (3), because (3), many (3), plans (3), even (3), scientific (3), countries (3), towards (3), high (3), states (3), however (3), germany (3), where (3), damage (3), harms (3), only (3), help (3), harm (3), good (3), far (3), cvst (3), may (3), level (3), into (3), reports (3), patient (3), healthcare (3), pandemic (3), communicating (3), including (3), trust (3), drive (3), research (3), should (3), mild (3), then (3), target (3), uncertainties (3), 2024 (3), paudyal (3), creating (3), book (3), role (3), chapter (3), knowledge (3), webpage (2), blog (2), mainly (2), concerned (2), issues (2), next (2), published (2), march (2), although (2), still (2), conversation (2), publication (2), week (2), decision (2), decisions (2), made (2), long (2), effects (2), both (2), might (2), say (2), application (2), being (2), false (2), doesn (2), assessments (2), misapplied (2), monitoring (2), until (2), now (2), based (2), careful (2), increased (2), action (2), than (2), away (2), latter (2), much (2), prevent (2), suspend (2), also (2), affect (2), uptake (2), among (2), confidence (2), effectiveness (2), having (2), reason (2), side (2), thought (2), cause (2), avoid (2), evolved (2), prove (2), you (2), take (2), useful (2), tool (2), make (2), uncertainty (2), mhra (2), world (2), clot (2), incidence (2), normal (2), population (2), carefully (2), johns (2), hopkins (2), reported (2), taking (2), under (2), would (2), general (2), after (2), without (2), does (2), higher (2), adverse (2), event (2), just (2), authorities (2), agency (2), had (2), worked (2), deal (2), create (2), arrival (2), few (2), medical (2), explains (2), daniel (2), salmon (2), institute (2), allow (2), bad (2), actors (2), openness (2), truth (2), open (2), what (2), trying (2), contributed (2), uppsala (2), photo (2), like (2), time (2), centre (2), talking (2), enough (2), gradual (2), over (2), whether (2), key (2), january (2), before (2), wave (2), raise (2), arrived (2), delta (2), rapidly (2), summer (2), two (2), masks (2), storm (2), eds (2), springer (2), cham (2), https (2), doi (2), org (2), 1007 (2), 978 (2), 031 (2), 51089 (2), chapters (2), august (2), textbook (2), international (2), authors (2), those (2), prescribing (2), settings (2), learning (2), cox_a_r, coxar, subscribe, via, rss, page, previous, 16th, since, information, associated, become, clearer, central, argument, piece, stands, note, seen, leads, erratic, making, fails, very, thing, intends, term, globally, result, need, more, cautious, arise, often, sensitive, initiate, aren, happening, fit, weren, arguably, rigorous, evaluation, communications, ensure, ensuring, investigated, examine, requires, rather, avoiding, instead, moved, another, coverage, impact, larger, slow, campaigns, reducing, availability, suspensions, sparking, wider, europe, profile, comments, its, dented, relatively, low, regarding, pausing, cited, others, invoked, implicitly, interviews, saying, trade, offs, primary, err, caution, explicitly, earliest, forms, arisen, west, 1970s, vorsorgeprinzip, limit, actions, suspected, proven, ecological, past, early, warnings, later, actual, asbestos, show, sorts, outcomes, studies, environmental, policy, critiques, methods, argued, requiring, perhaps, biased, seeing, absence, conservative, major, appears, anticipatory, uncertain, needing, situation, includes, badly, all, causal, firmly, convinced, outweigh, advisory, committees, decided, organization, norway, extremely, rare, form, brain, called, cerebral, venous, sinus, thrombosis, measure, every, 200, 000, year, exceeded, rate, examining, look, contributing, factors, medicine, number, assuming, fairly, reporting, expected, things, happen, happened, seem, plan, thrown, confusion, least, suspended, registered, spontaneous, professional, suspects, witnessed, reporters, sure, association, european, products, systems, place, assess, through, arising, deployment, did, effective, against, news, stories, difficult, shown, specifically, most, fears, undermine, impactful, intervention, fall, trap, overselling, value, underselling, overstate, run, losing, system, director, school, agrees, must, discussed, honesty, objectivity, says, finding, closest, approximation, essential, discussions, control, hide, bias, generate, distrust, short, linking, here, excerpt, october, cdc, advocacy, biasing, always, frame, context, tune, find, rise, misinformation, spreading, wildfire, social, media, specialists, knowing, talk, affecting, vaccinations, university, birmingham, share, best, advice, balanced, responsible, communication, recently, appeared, podcast, subject, matters, november, fusion, animation, ones, putting, hand, hearts, telling, don, worry, going, haven, learned, humility, face, everything, else, air, clarity, weeks, tell, easy, comment, shared, widely, probably, default, position, hold, bloomberg, ingredients, successful, booster, programme, thus, promised, stock, sites, staff, resources, available, timely, fashion, replicating, half, meeting, government, encouragingly, rates, improving, changes, race, boosters, unknown, give, million, doses, end, wall, induced, immunity, minimise, round, liz, breen, assessing, met, optimistic, front, fifth, variant, sufficiently, different, reduced, south, africa, appear, rising, strong, claims, severe, 134, today, transmission, worsening, due, our, prior, eating, shaft, light, battle, cold, dark, lockdown, courtesy, fourth, uneasy, accommodation, sars, cov, endemic, arguments, worse, predictions, freedom, day, thankfully, wrong, fell, second, eat, commenced, nervously, try, watched, tenet, required, newly, opened, cinemas, ate, breakfast, hotel, ineffective, plastic, screens, tables, felt, eye, passing, receding, hadn, again, prodrome, awareness, china, assurances, evaporating, leave, reality, lockdowns, spread, wash, shopping, wear, answer, found, refused, access, donation, declined, mask, off, december, boost, bate, introduction, 2_1, van, hunsel, younus, involvement, 2_12, seed, project, planted, years, ago, midst, 2020, contacted, his, ideas, area, similar, views, something, straddled, ordinating, endeavour, massive, grateful, third, editor, join, hope, succeeded, intended, thank, work, vibhu, jimmy, suitable, undergraduate, professions, postgraduate, students, researchers, practitioners, responsibilities, professionals, moving, specialist, offers, insight, theory, holistic, approach, taken, written, perspective, practitioner, industry, personnel, researcher, regulator, synergy, offer, material, reactions, medication, errors, well, sources, structured, self, contained, resource, objectives, 21st, century, contains, increasing, importance, aim, gap, individual, pleased, annouce, edited, volume, expert, reach, peer, reviewed, group, publications,

Text of the page (random words):
anthony cox this is the webpage and blog of anthony r cox which is mainly concerned with issues around drug safety pharmacovigilance and the use of medicines anthony cox about publications research group principles and practice of pharmacovigilance and drug safety august 28 2024 i am pleased to annouce the publication of a new textbook principles and practice of pharmacovigilance and drug safety it is an edited volume with over 50 expert authors with an international reach with each chapter peer reviewed the science of drug safety and pharmacovigilance has rapidly evolved in the 21st century the knowledge and principles it contains are of increasing importance in clinical and practice settings the aim of this book is to deal with the gap in knowledge about pharmacovigilance and drug safety including the application of pharmacovigilance knowledge to individual patient cases in clinical practice a holistic approach is taken with each chapter written from the perspective of a practitioner industry personnel researcher or regulator creating a synergy between drug safety pharmacovigilance and clinical practice chapters offer key material on adverse drug reactions medication errors prescribing safety pharmacovigilance as well as data sources used in drug safety and pharmacovigilance each chapter is structured as a self contained learning resource with learning objectives and worked cases the book is suitable for undergraduate healthcare professions postgraduate students researchers clinical practitioners including those with prescribing responsibilities it will also be useful for professionals moving from a clinical practice role to a specialist pharmacovigilance role for those already in a pharmacovigilance role the book offers insight into the theory and practice of drug safety and pharmacovigilance in clinical settings the seed of this project was planted 4 years ago when in the midst of the pandemic in august 2020 jimmy jose contacted me with his ideas about creating a new textbook in the area of pharmacovigilance we both had similar views on trying to create something that straddled the regulatory scientific and clinical practice co ordinating such an endeavour was a massive under taking and we were grateful to have a third editor join us vibhu paudyal i hope we have succeeded in creating what we intended and i thank the international authors for their hard work the two chapters i contributed to are van hunsel f younus m m cox a r 2024 patient and public involvement in pharmacovigilance in jose j cox a r paudyal v eds principles and practice of pharmacovigilance and drug safety springer cham https doi org 10 1007 978 3 031 51089 2_12 jose j cox a r bate a 2024 introduction to drug safety and pharmacovigilance in jose j cox a r paudyal v eds principles and practice of pharmacovigilance and drug safety springer cham https doi org 10 1007 978 3 031 51089 2_1 vaccine boost december 03 2021 yet again a new phase of the pandemic in the uk first there was the prodrome of general awareness of a new virus in china with the uncertainties and false re assurances evaporating away to leave the reality of the first wave deaths lockdowns new uncertainties how does it spread should i wash my shopping should we wear masks the answer to the latter i found was no i was refused access to a blood donation centre because i declined to take my mask off cases fell and second phase arrived a summer of eat out help out commenced when you could nervously try the new normal i watched tenet in two masks they were required in the newly opened cinemas i ate breakfast in a hotel with ineffective plastic screens between tables it felt like the eye of a storm passing and to some the storm receding it hadn t phase 3 a gradual worsening some due to our prior help at eating out the arrival of delta and the shaft of light of vaccines a battle between vaccination and the virus with many deaths a cold dark lockdown then a summer of confidence courtesy of science the fourth phase has been an uneasy accommodation with sars cov 2 with high cases and lower deaths the virus is not yet endemic but arguments are worse case predictions post freedom day were thankfully wrong now we have the fifth phase a new variant omicron has arrived sufficiently different to delta to raise concerns about possible reduced effectiveness of the vaccines with a potentially far higher level of transmission cases in south africa have rapidly increased and uk cases appear to be rising 134 today there is not enough data to make any strong claims about whether it is mild or severe this time it is a race between boosters and a possible omicron wave of unknown potential to cause harm the uk target is to give 25 million doses before the end of january to raise the wall of vaccine induced immunity to minimise the potential harms from this round of uncertainties liz breen and i have an article assessing if this target can be met at the conversation we are optimistic on that front the key ingredients for a successful booster programme have thus been promised vaccine stock vaccination sites and staff resources if they can be made available in a timely fashion then replicating the vaccination drive of the first half of 2021 is possible as is meeting the government s january target encouragingly vaccination rates were already improving before these changes everything else is up in the air and the gradual clarity on omicron over the next few weeks will tell us whether this phase is an easy or a hard one until then this comment from a bloomberg article that has been shared widely as evidence omicron is mild is probably a good default position to hold the only ones putting their hand on their hearts and telling the world don t worry this is going to be mild haven t learned enough humility yet in the face of this virus photo from fusion medical animation talking about vaccines november 07 2021 i recently appeared on the uppsala monitoring centre podcast drug safety matters on the subject of talking about vaccine safety with vaccine hesitancy on the rise and misinformation spreading like wildfire on social media drug safety specialists may have a hard time knowing how to talk about side effects without affecting people s trust in vaccinations anthony cox from the university of birmingham and daniel salmon from the institute for vaccine safety share their best advice for balanced and responsible vaccine safety communication tune in to find out why we can t allow bad actors to damage the drive for openness in research and data why we should be open about uncertainty and always frame risks in the context of benefits how to prevent public health advocacy from biasing the science of vaccine safety photo from cdc communicating vaccine safety october 23 2021 just a short post linking to an article about communicating vaccine safety which i contributed to at uppsala reports here is an excerpt we can t allow bad actors to damage the drive for openness in research and data cox says science is about finding the closest approximation to the truth he explains and it is essential that we have open discussions about what that is trying to control hide or bias the truth will only generate distrust in authorities dr daniel salmon director of the institute for vaccine safety at johns hopkins school of public health in the us agrees that the risks and benefits of vaccines must be discussed with honesty and objectivity vaccines are such an impactful medical and public health intervention and we have to be careful not to fall into the trap of overselling their value or underselling their risks he explains if we overstate the benefits we run the risk of losing people s trust in the science and system blood clot fears how misapplication of the precautionary principle may undermine public trust in vaccines march 16 2021 the arrival of effective vaccines against covid 19 has been one of the few good news stories of the pandemic however communicating the safety of vaccines has long been difficult as shown by most countries having some level of vaccine hesitancy including hesitancy towards covid 19 vaccines specifically just as regulatory authorities such as the european medicines agency ema and the uk s medicines and healthcare products regulatory agency mhra had systems in place to assess if the vaccines worked so too did they create carefully thought through vaccine safety plans to deal with any safety signals arising after the vaccines deployment however this week the eu s plan for vaccine safety was thrown into confusion at least 12 eu states have suspended use of the astrazeneca covid 19 vaccine because of concerns of a possible link between the vaccine and blood clots these concerns are registered in spontaneous reports where a patient or healthcare professional suspects a link between an adverse event they ve witnessed and the vaccine reporters do not have to be sure of a link and these reports do not prove there s any association between the vaccine and the event the number of blood clots reported among people taking the vaccine assuming even a fairly high level of under reporting does not seem to be higher than would be expected in the general population many things happen after vaccination that would have happened without the vaccine that said in some countries such as norway and germany an extremely rare form of blood clot in the brain called cerebral venous sinus thrombosis cvst has been reported incidence of cvst in the normal population is hard to measure although johns hopkins medicine has said it may affect around one in every 200 000 people each year in germany the incidence of cvst post vaccination has exceeded this rate so the ema is carefully examining each case to look for possible contributing factors but so far the world health organization ema mhra and astrazeneca have all said that there is no evidence of a causal link between the vaccine and clots and the ema has said it is firmly convinced that the benefits of the vaccine far outweigh the risks yet if this is the case why have the advisory committees of some eu states decided to suspend the vaccine a good tool badly used a major reason appears to be the misapplication of the precautionary principle this is where you take anticipatory action to avoid potential harm even when the evidence around that harm is uncertain it can be a useful tool when needing to make a decision in a situation that includes risk and uncertainty the precautionary principle evolved from critiques of risk assessments that were based on scientific methods these it was argued were too conservative requiring too much evidence to prove risk and so perhaps biased towards seeing an absence of harms the earliest forms of the principle are thought to have arisen in west germany in the 1970s where vorsorgeprinzip was used in environmental policy to limit actions that were suspected but not proven to cause ecological damage past case studies of harms for which there were early warnings but only later actual evidence such as asbestos show the sorts of outcomes that the principle can potentially help avoid regarding pausing the astrazeneca vaccine the principle has been cited explicitly by some eu states others have invoked it implicitly in interviews saying they will err on the side of caution however there are trade offs and that s the primary reason why we can say the principle has been misapplied covid 19 vaccines are being used to prevent deaths decisions to suspend their use will slow vaccination campaigns by reducing vaccine availability suspensions might also affect vaccine uptake by sparking wider concerns about safety among the public confidence in the astrazeneca vaccine is already relatively low in europe with high profile comments about its effectiveness having dented uptake so rather than avoiding risk the principle has instead moved countries away from one risk blood clots towards another lower vaccine coverage the impact of the latter could be much larger even if this weren t the case the principle has still arguably been misapplied plans for covid 19 vaccine safety monitoring until now have been based around rigorous scientific evaluation of safety signals careful communications to ensure vaccine hesitancy is not increased and ensuring that signals are investigated to examine if any risk requires regulatory action because potential safety signals arise often in vaccine and drug safety with many being false signals the precautionary principle doesn t fit with such plans it is too sensitive and in the case of covid 19 vaccines doesn t initiate any safety assessments that aren t already happening as we have seen this week misapplication of the precautionary principle leads to erratic decision making that fails to do the very thing it intends to lower risk the decisions made could potentially have long term health effects both in the eu and globally as a result one might say we need to be more cautious about the application of the precautionary principle post publication note this article was first published at the conversation on march 16th 2021 since it was published the information about the risks associated with the astrazeneca vaccine have become clearer although the central argument of this piece still stands previous page 1 of 6 next subscribe via rss anthony cox anthony cox coxar cox_a_r this is the webpage and blog of anthony r cox which is mainly concerned with issues around drug safety pharmacovigilance and the use of medicines